diff --git a/extensions/a11y/mathmaps/functions/algebra.js b/extensions/a11y/mathmaps/functions/algebra.js
index c3d01c1a3f..0273f119e3 100644
--- a/extensions/a11y/mathmaps/functions/algebra.js
+++ b/extensions/a11y/mathmaps/functions/algebra.js
@@ -1,58 +1 @@
-[
-  {"category": "Algebra",
-   "mappings": {
-     "default": {
-       "default": "degree"
-     }
-   },
-   "key": "deg",
-   "names": ["deg"]
-  },
-  {"category": "Algebra",
-   "mappings": {
-     "default": {
-       "default": "determinant",
-       "short": "det"
-     }
-   },
-   "key": "det",
-   "names": ["det"]
-  },
-  {"category": "Algebra",
-   "mappings": {
-     "default": {
-       "default": "dimension"
-     }
-   },
-   "key": "dim",
-   "names": ["dim"]
-  },
-  {"category": "Algebra",
-   "mappings": {
-     "default": {
-       "default": "homomorphism",
-       "short": "hom"
-     }
-   },
-   "key": "hom",
-   "names": ["hom", "Hom"]
-  },
-  {"category": "Algebra",
-   "mappings": {
-     "default": {
-       "default": "kernel"
-     }
-   },
-   "key": "ker",
-   "names": ["ker"]
-  },
-  {"category": "Algebra",
-   "mappings": {
-     "default": {
-       "default": "trace"
-     }
-   },
-   "key": "Tr",
-   "names": ["Tr", "tr"]
-  }
-]
+[{"category":"Algebra","mappings":{"default":{"default":"degree"}},"key":"deg","names":["deg"]},{"category":"Algebra","mappings":{"default":{"default":"determinant","short":"det"}},"key":"det","names":["det"]},{"category":"Algebra","mappings":{"default":{"default":"dimension"}},"key":"dim","names":["dim"]},{"category":"Algebra","mappings":{"default":{"default":"homomorphism","short":"hom"}},"key":"hom","names":["hom","Hom"]},{"category":"Algebra","mappings":{"default":{"default":"kernel"}},"key":"ker","names":["ker"]},{"category":"Algebra","mappings":{"default":{"default":"trace"}},"key":"Tr","names":["Tr","tr"]}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/functions/elementary.js b/extensions/a11y/mathmaps/functions/elementary.js
index 550e3cd8f7..1db1c669c2 100644
--- a/extensions/a11y/mathmaps/functions/elementary.js
+++ b/extensions/a11y/mathmaps/functions/elementary.js
@@ -1,224 +1 @@
-[
-  {"category": "Elementary",
-   "mappings": {
-     "default": {
-       "default": "logarithm",
-       "alternative": "logarithm function",
-       "short": "log"
-     }
-   },
-   "key": "log",
-   "names": ["log"]
-  },
-  {"category": "Elementary",
-   "mappings": {
-     "default": {
-       "default": "natural logarithm",
-       "alternative": "natural logarithm function",
-       "short": "natural log"
-     },
-     "mathspeak": {
-       "default": "ln"
-     }
-
-   },
-   "key": "ln",
-   "names": ["ln"]
-  },
-  {"category": "Elementary",
-   "mappings": {
-     "default": {
-       "default": "logarithm base 10",
-       "short": "log base 10"} },
-   "key": "lg",
-   "names": ["lg"]},
-  {"category": "Elementary",
-   "mappings": {
-     "default": {
-       "default": "exponential",
-       "alternative": "exponential function",
-       "short": "exp"
-     }
-   },
-   "key": "exp",
-   "names": ["exp", "expt"]
-  },
-
-  {"category": "Elementary",
-   "mappings": {
-     "default": {
-       "default": "greatest common divisor",
-       "short": "gcd"
-     }
-   },
-   "key": "gcd",
-   "names": ["gcd"]
-  },
-  {"category": "Elementary",
-   "mappings": {
-     "default": {
-       "default": "least common multiple",
-       "short": "lcm"
-     }
-   },
-   "key": "lcm",
-   "names": ["lcm"]
-  },
-
-  {"category": "Complex",
-   "mappings": {
-     "default": {
-       "default": "argument",
-       "short": "arg"
-     }
-   },
-   "key": "arg",
-   "names": ["arg"]
-  },
-  {"category": "Complex",
-   "mappings": {
-     "default": {
-       "default": "imaginary part",
-       "short": "imaginary"
-     },
-     "mathspeak": {
-       "default": "im"
-     }
-   },
-   "key": "im",
-   "names": ["im"]
-  },
-  {"category": "Complex",
-   "mappings": {
-     "default": {
-       "default": "real part",
-       "short": "real"
-     },
-     "mathspeak": {
-       "default": "re"
-     }
-   },
-   "key": "re",
-   "names": ["re"]
-  },
-
-  {"category": "Limits",
-   "mappings": {
-     "default": {
-       "default": "infimum",
-       "short": "inf"
-     }
-   },
-   "key": "inf",
-   "names": ["inf"]
-  },
-  {"category": "Limits",
-   "mappings": {
-     "default": {
-       "default": "limit",
-       "short": "lim"
-     },
-     "mathspeak": {
-       "default": "limit"
-     }
-   },
-   "key": "lim",
-   "names": ["lim"]
-  },
-  {"category": "Limits",
-   "mappings": {
-     "default": {
-       "default": "infimum default",
-       "alternative": "inferior limit",
-       "short": "liminf"
-     }
-   },
-   "key": "liminf",
-   "names": ["lim inf"]
-  },
-  {"category": "Limits",
-   "mappings": {
-     "default": {
-       "default": "supremum limit",
-       "alternative": "superior limit",
-       "short": "limsup"
-     }
-   },
-   "key": "limsup",
-   "names": ["lim sup"]
-  },
-  {"category": "Limits",
-   "mappings": {
-     "default": {
-       "default": "maximum",
-       "short": "max"
-     }
-   },
-   "key": "max",
-   "names": ["max"]
-  },
-  {"category": "Limits",
-   "mappings": {
-     "default": {
-       "default": "minimum",
-       "short": "min"
-     }
-   },
-   "key": "min",
-   "names": ["min"]
-  },
-  {"category": "Limits",
-   "mappings": {
-     "default": {
-       "default": "supremum",
-       "short": "sup"
-     }
-   },
-   "key": "sup",
-   "names": ["sup"]
-  },
-  {"category": "Limits",
-   "mappings": {
-     "default": {
-       "default": "injective limit",
-       "alternative": "direct limit",
-       "short": "colimit"
-     }
-   },
-   "key": "injlim",
-   "names": ["injlim", "inj lim"]
-  },
-  {"category": "Limits",
-   "mappings": {
-     "default": {
-       "default": "projective limit",
-       "alternative": "inverse limit",
-       "short": "limit"
-     }
-   },
-   "key": "projlim",
-   "names": ["projlim", "proj lim"]
-  },
-
-
-  {"category": "Elementary",
-   "mappings": {
-     "default": {
-       "default": "modulo",
-       "short": "mod"
-     }
-   },
-   "key": "mod",
-   "names": ["mod"]
-  },
-
-  {"category": "Probability",
-   "mappings": {
-     "default": {
-       "default": "probability"
-     }
-   },
-   "key": "Pr",
-   "names": ["Pr"]
-  }
-]
+[{"category":"Elementary","mappings":{"default":{"default":"logarithm","alternative":"logarithm function","short":"log"}},"key":"log","names":["log"]},{"category":"Elementary","mappings":{"default":{"default":"natural logarithm","alternative":"natural logarithm function","short":"natural log"},"mathspeak":{"default":"ln"}},"key":"ln","names":["ln"]},{"category":"Elementary","mappings":{"default":{"default":"logarithm base 10","short":"log base 10"}},"key":"lg","names":["lg"]},{"category":"Elementary","mappings":{"default":{"default":"exponential","alternative":"exponential function","short":"exp"}},"key":"exp","names":["exp","expt"]},{"category":"Elementary","mappings":{"default":{"default":"greatest common divisor","short":"gcd"}},"key":"gcd","names":["gcd"]},{"category":"Elementary","mappings":{"default":{"default":"least common multiple","short":"lcm"}},"key":"lcm","names":["lcm"]},{"category":"Complex","mappings":{"default":{"default":"argument","short":"arg"}},"key":"arg","names":["arg"]},{"category":"Complex","mappings":{"default":{"default":"imaginary part","short":"imaginary"},"mathspeak":{"default":"im"}},"key":"im","names":["im"]},{"category":"Complex","mappings":{"default":{"default":"real part","short":"real"},"mathspeak":{"default":"re"}},"key":"re","names":["re"]},{"category":"Limits","mappings":{"default":{"default":"infimum","short":"inf"}},"key":"inf","names":["inf"]},{"category":"Limits","mappings":{"default":{"default":"limit","short":"lim"},"mathspeak":{"default":"limit"}},"key":"lim","names":["lim"]},{"category":"Limits","mappings":{"default":{"default":"infimum default","alternative":"inferior limit","short":"liminf"}},"key":"liminf","names":["lim inf"]},{"category":"Limits","mappings":{"default":{"default":"supremum limit","alternative":"superior limit","short":"limsup"}},"key":"limsup","names":["lim sup"]},{"category":"Limits","mappings":{"default":{"default":"maximum","short":"max"}},"key":"max","names":["max"]},{"category":"Limits","mappings":{"default":{"default":"minimum","short":"min"}},"key":"min","names":["min"]},{"category":"Limits","mappings":{"default":{"default":"supremum","short":"sup"}},"key":"sup","names":["sup"]},{"category":"Limits","mappings":{"default":{"default":"injective limit","alternative":"direct limit","short":"colimit"}},"key":"injlim","names":["injlim","inj lim"]},{"category":"Limits","mappings":{"default":{"default":"projective limit","alternative":"inverse limit","short":"limit"}},"key":"projlim","names":["projlim","proj lim"]},{"category":"Elementary","mappings":{"default":{"default":"modulo","short":"mod"}},"key":"mod","names":["mod"]},{"category":"Probability","mappings":{"default":{"default":"probability"}},"key":"Pr","names":["Pr"]}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/functions/hyperbolic.js b/extensions/a11y/mathmaps/functions/hyperbolic.js
index 507a34a726..ac89efe118 100644
--- a/extensions/a11y/mathmaps/functions/hyperbolic.js
+++ b/extensions/a11y/mathmaps/functions/hyperbolic.js
@@ -1,109 +1 @@
-[
-  {"category": "Hyperbolic",
-   "mappings": {
-     "default": {
-       "default": "hyperbolic cosine function",
-       "short": "hyperbolic cosine"
-     }
-   },
-   "key": "cosh",
-   "names": ["cosh"]
-  },
-  {"category": "Hyperbolic",
-   "mappings": {
-     "default": {
-       "default": "hyperbolic cotangent function",
-       "short": "hyperbolic cotangent"} },
-   "key": "coth",
-   "names": ["coth"]
-  },
-  {"category": "Hyperbolic",
-   "mappings": {
-     "default": {
-       "default": "hyperbolic cosecant function",
-       "short": "hyperbolic cosecant"} },
-   "key": "csch",
-   "names": ["csch"]
-  },
-  {"category": "Hyperbolic",
-   "mappings": {
-     "default": {
-       "default": "hyperbolic secant function",
-       "short": "hyperbolic secant"} },
-   "key": "sech",
-   "names": ["sech"]
-  },
-  {"category": "Hyperbolic",
-   "mappings": {
-     "default": {
-       "default": "hyperbolic sine function",
-       "short": "hyperbolic sine"
-     }
-   },
-   "key": "sinh",
-   "names": ["sinh"]
-  },
-  {"category": "Hyperbolic",
-   "mappings": {
-     "default": {
-       "default": "hyperbolic tangent function",
-       "short": "hyperbolic tangent"} },
-   "key": "tanh",
-   "names": ["tanh"]
-  },
-
-  {"category": "Area",
-   "mappings": {
-     "default": {
-       "default": "inverse hyperbolic cosine function",
-       "alternative": "area hyperbolic cosine function",
-       "short": "area hyperbolic cosine"} },
-   "key": "arcosh",
-   "names": ["arcosh", "arccosh"]
-  },
-  {"category": "Area",
-   "mappings": {
-     "default": {
-       "default": "inverse hyperbolic cotangent function",
-       "alternative": "area hyperbolic cotangent function",
-       "short": "area hyperbolic cotangent"} },
-   "key": "arcoth",
-   "names": ["arcoth", "arccoth"]
-  },
-  {"category": "Area",
-   "mappings": {
-     "default": {
-       "default": "inverse hyperbolic cosecant function",
-       "alternative": "area hyperbolic cosecant function",
-       "short": "area hyperbolic cosecant"} },
-   "key": "arcsch",
-   "names": ["arcsch", "arccsch"]
-  },
-  {"category": "Area",
-   "mappings": {
-     "default": {
-       "default": "inverse hyperbolic secant function",
-       "alternative": "area hyperbolic secant function",
-       "short": "area hyperbolic secant"} },
-   "key": "arsech",
-   "names": ["arsech", "arcsech"]
-  },
-  {"category": "Area",
-   "mappings": {
-     "default": {
-       "default": "inverse hyperbolic sine function",
-       "alternative": "area hyperbolic sine function",
-       "short": "area hyperbolic sine"} },
-   "key": "arsinh",
-   "names": ["arsinh", "arcsinh"]
-  },
-  {"category": "Area",
-   "mappings": {
-     "default": {
-       "default": "inverse hyperbolic tangent function",
-       "alternative": "area hyperbolic tangent function",
-       "short": "area hyperbolic tangent"} },
-   "key": "artanh",
-   "names": ["artanh", "arctanh"]
-  }
-]
+[{"category":"Hyperbolic","mappings":{"default":{"default":"hyperbolic cosine function","short":"hyperbolic cosine"}},"key":"cosh","names":["cosh"]},{"category":"Hyperbolic","mappings":{"default":{"default":"hyperbolic cotangent function","short":"hyperbolic cotangent"}},"key":"coth","names":["coth"]},{"category":"Hyperbolic","mappings":{"default":{"default":"hyperbolic cosecant function","short":"hyperbolic cosecant"}},"key":"csch","names":["csch"]},{"category":"Hyperbolic","mappings":{"default":{"default":"hyperbolic secant function","short":"hyperbolic secant"}},"key":"sech","names":["sech"]},{"category":"Hyperbolic","mappings":{"default":{"default":"hyperbolic sine function","short":"hyperbolic sine"}},"key":"sinh","names":["sinh"]},{"category":"Hyperbolic","mappings":{"default":{"default":"hyperbolic tangent function","short":"hyperbolic tangent"}},"key":"tanh","names":["tanh"]},{"category":"Area","mappings":{"default":{"default":"inverse hyperbolic cosine function","alternative":"area hyperbolic cosine function","short":"area hyperbolic cosine"}},"key":"arcosh","names":["arcosh","arccosh"]},{"category":"Area","mappings":{"default":{"default":"inverse hyperbolic cotangent function","alternative":"area hyperbolic cotangent function","short":"area hyperbolic cotangent"}},"key":"arcoth","names":["arcoth","arccoth"]},{"category":"Area","mappings":{"default":{"default":"inverse hyperbolic cosecant function","alternative":"area hyperbolic cosecant function","short":"area hyperbolic cosecant"}},"key":"arcsch","names":["arcsch","arccsch"]},{"category":"Area","mappings":{"default":{"default":"inverse hyperbolic secant function","alternative":"area hyperbolic secant function","short":"area hyperbolic secant"}},"key":"arsech","names":["arsech","arcsech"]},{"category":"Area","mappings":{"default":{"default":"inverse hyperbolic sine function","alternative":"area hyperbolic sine function","short":"area hyperbolic sine"}},"key":"arsinh","names":["arsinh","arcsinh"]},{"category":"Area","mappings":{"default":{"default":"inverse hyperbolic tangent function","alternative":"area hyperbolic tangent function","short":"area hyperbolic tangent"}},"key":"artanh","names":["artanh","arctanh"]}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/functions/trigonometry.js b/extensions/a11y/mathmaps/functions/trigonometry.js
index 2c4d2b7961..ff73456ecc 100644
--- a/extensions/a11y/mathmaps/functions/trigonometry.js
+++ b/extensions/a11y/mathmaps/functions/trigonometry.js
@@ -1,110 +1 @@
-[
-  {"category": "Trigonometric",
-   "mappings": {
-     "default": {
-       "default": "cosine function",
-       "short": "cosine"
-     }
-   },
-   "key": "cos",
-   "names": ["cos", "cosine"]
-  },
-  {"category": "Trigonometric",
-   "mappings": {
-     "default": {
-       "default": "cotangent function",
-       "short": "cotangent"} },
-   "key": "cot",
-   "names": ["cot"]
-  },
-  {"category": "Trigonometric",
-   "mappings": {
-     "default": {
-       "default": "cosecant function",
-       "short": "cosecant"} },
-   "key": "csc",
-   "names": ["csc"]
-  },
-  {"category": "Trigonometric",
-   "mappings": {
-     "default": {
-       "default": "secant function",
-       "short": "secant"} },
-   "key": "sec",
-   "names": ["sec"]
-  },
-  {"category": "Trigonometric",
-   "mappings": {
-     "default": {
-       "default": "sine function",
-       "alternative": "sine function",
-       "short": "sine"
-     }
-   },
-   "key": "sin",
-   "names": ["sin", "sine"]
-  },
-  {"category": "Trigonometric",
-   "mappings": {
-     "default": {
-       "default": "tangent function",
-       "short": "tangent"} },
-   "key": "tan",
-   "names": ["tan"]
-  },
-
-  {"category": "Cyclometric",
-   "mappings": {
-     "default": {
-       "default": "inverse cosine function",
-       "alternative": "arc cosine function",
-       "short": "arc cosine"} },
-   "key": "arccos",
-   "names": ["arccos"]
-  },
-  {"category": "Cyclometric",
-   "mappings": {
-     "default": {
-       "default": "inverse cotangent function",
-       "alternative": "arc cotangent function",
-       "short": "arc cotangent"} },
-   "key": "arccot",
-   "names": ["arccot"]
-  },
-  {"category": "Cyclometric",
-   "mappings": {
-     "default": {
-       "default": "inverse cosecant function",
-       "alternative": "arc cosecant function",
-       "short": "arc cosecant"} },
-   "key": "arccsc",
-   "names": ["arccsc"]
-  },
-  {"category": "Cyclometric",
-   "mappings": {
-     "default": {
-       "default": "inverse secant function",
-       "alternative": "arc secant function",
-       "short": "arc secant"} },
-   "key": "arcsec",
-   "names": ["arcsec"]
-  },
-  {"category": "Cyclometric",
-   "mappings": {
-     "default": {
-       "default": "inverse sine function",
-       "alternative": "arc sine function",
-       "short": "arc sine"} },
-   "key": "arcsin",
-   "names": ["arcsin"]
-  },
-  {"category": "Cyclometric",
-   "mappings": {
-     "default": {
-       "default": "inverse tangent function",
-       "alternative": "arc tangent function",
-       "short": "arc tangent"} },
-   "key": "arctan",
-   "names": ["arctan"]
-  }
-]
+[{"category":"Trigonometric","mappings":{"default":{"default":"cosine function","short":"cosine"}},"key":"cos","names":["cos","cosine"]},{"category":"Trigonometric","mappings":{"default":{"default":"cotangent function","short":"cotangent"}},"key":"cot","names":["cot"]},{"category":"Trigonometric","mappings":{"default":{"default":"cosecant function","short":"cosecant"}},"key":"csc","names":["csc"]},{"category":"Trigonometric","mappings":{"default":{"default":"secant function","short":"secant"}},"key":"sec","names":["sec"]},{"category":"Trigonometric","mappings":{"default":{"default":"sine function","alternative":"sine function","short":"sine"}},"key":"sin","names":["sin","sine"]},{"category":"Trigonometric","mappings":{"default":{"default":"tangent function","short":"tangent"}},"key":"tan","names":["tan"]},{"category":"Cyclometric","mappings":{"default":{"default":"inverse cosine function","alternative":"arc cosine function","short":"arc cosine"}},"key":"arccos","names":["arccos"]},{"category":"Cyclometric","mappings":{"default":{"default":"inverse cotangent function","alternative":"arc cotangent function","short":"arc cotangent"}},"key":"arccot","names":["arccot"]},{"category":"Cyclometric","mappings":{"default":{"default":"inverse cosecant function","alternative":"arc cosecant function","short":"arc cosecant"}},"key":"arccsc","names":["arccsc"]},{"category":"Cyclometric","mappings":{"default":{"default":"inverse secant function","alternative":"arc secant function","short":"arc secant"}},"key":"arcsec","names":["arcsec"]},{"category":"Cyclometric","mappings":{"default":{"default":"inverse sine function","alternative":"arc sine function","short":"arc sine"}},"key":"arcsin","names":["arcsin"]},{"category":"Cyclometric","mappings":{"default":{"default":"inverse tangent function","alternative":"arc tangent function","short":"arc tangent"}},"key":"arctan","names":["arctan"]}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/greek-capital.js b/extensions/a11y/mathmaps/symbols/greek-capital.js
index a3b3220569..699b4a7fdf 100644
--- a/extensions/a11y/mathmaps/symbols/greek-capital.js
+++ b/extensions/a11y/mathmaps/symbols/greek-capital.js
@@ -1,315 +1 @@
-[
-  {
-    "category": "Lu",
-    "key": "0391",
-    "mappings": {
-      "default": {
-        "default": "greek capital letter alpha",
-        "short": "cap alpha"
-      },
-      "mathspeak": {
-        "default": "upper Alpha"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0392",
-    "mappings": {
-      "default": {
-        "default": "greek capital letter beta",
-        "short": "cap beta"
-      },
-      "mathspeak": {
-        "default": "upper Beta"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0393",
-    "mappings": {
-      "default": {
-        "default": "greek capital letter gamma",
-        "short": "cap gamma"
-      },
-      "mathspeak": {
-        "default": "upper Gamma"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0394",
-    "mappings": {
-      "default": {
-        "default": "greek capital letter delta",
-        "short": "cap delta"
-      },
-      "mathspeak": {
-        "default": "upper Delta"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0395",
-    "mappings": {
-      "default": {
-        "default": "greek capital letter epsilon",
-        "short": "cap epsilon"
-      },
-      "mathspeak": {
-        "default": "upper Epsilon"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0396",
-    "mappings": {
-      "default": {
-        "default": "greek capital letter zeta",
-        "short": "cap zeta"
-      },
-      "mathspeak": {
-        "default": "upper Zeta"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0397",
-    "mappings": {
-      "default": {
-        "default": "greek capital letter eta",
-        "short": "cap eta"
-      },
-      "mathspeak": {
-        "default": "upper Eta"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0398",
-    "mappings": {
-      "default": {
-        "default": "greek capital letter theta",
-        "short": "cap theta"
-      },
-      "mathspeak": {
-        "default": "upper Theta"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0399",
-    "mappings": {
-      "default": {
-        "default": "greek capital letter iota",
-        "short": "cap iota"
-      },
-      "mathspeak": {
-        "default": "upper Iota"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "039A",
-    "mappings": {
-      "default": {
-        "default": "greek capital letter kappa",
-        "short": "cap kappa"
-      },
-      "mathspeak": {
-        "default": "upper Kappa"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "039B",
-    "mappings": {
-      "default": {
-        "default": "greek capital letter lamda",
-        "alternative": "greek capital letter lambda",
-        "short": "cap lamda"
-      },
-      "mathspeak": {
-        "default": "upper Lamda"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "039C",
-    "mappings": {
-      "default": {
-        "default": "greek capital letter mu",
-        "short": "cap mu"
-      },
-      "mathspeak": {
-        "default": "upper Mu"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "039D",
-    "mappings": {
-      "default": {
-        "default": "greek capital letter nu",
-        "short": "cap nu"
-      },
-      "mathspeak": {
-        "default": "upper Nu"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "039E",
-    "mappings": {
-      "default": {
-        "default": "greek capital letter xi",
-        "short": "cap xi"
-      },
-      "mathspeak": {
-        "default": "upper Xi"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "039F",
-    "mappings": {
-      "default": {
-        "default": "greek capital letter omicron",
-        "short": "cap omicron"
-      },
-      "mathspeak": {
-        "default": "upper Omicron"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "03A0",
-    "mappings": {
-      "default": {
-        "default": "greek capital letter pi",
-        "short": "cap pi"
-      },
-      "mathspeak": {
-        "default": "upper Pi"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "03A1",
-    "mappings": {
-      "default": {
-        "default": "greek capital letter rho",
-        "short": "cap rho"
-      },
-      "mathspeak": {
-        "default": "upper Rho"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "03A3",
-    "mappings": {
-      "default": {
-        "default": "greek capital letter sigma",
-        "short": "cap sigma"
-      },
-      "mathspeak": {
-        "default": "upper Sigma"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "03A4",
-    "mappings": {
-      "default": {
-        "default": "greek capital letter tau",
-        "short": "cap tau"
-      },
-      "mathspeak": {
-        "default": "upper Tau"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "03A5",
-    "mappings": {
-      "default": {
-        "default": "greek capital letter upsilon",
-        "short": "cap upsilon"
-      },
-      "mathspeak": {
-        "default": "upper Upsilon"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "03A6",
-    "mappings": {
-      "default": {
-        "default": "greek capital letter phi",
-        "short": "cap phi"
-      },
-      "mathspeak": {
-        "default": "upper Phi"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "03A7",
-    "mappings": {
-      "default": {
-        "default": "greek capital letter chi",
-        "short": "cap chi"
-      },
-      "mathspeak": {
-        "default": "upper Chi"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "03A8",
-    "mappings": {
-      "default": {
-        "default": "greek capital letter psi",
-        "short": "cap psi"
-      },
-      "mathspeak": {
-        "default": "upper Psi"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "03A9",
-    "mappings": {
-      "default": {
-        "default": "greek capital letter omega",
-        "short": "cap omega"
-      },
-      "mathspeak": {
-        "default": "upper Omega"
-      }
-    }
-  }
-]
+[{"category":"Lu","key":"0391","mappings":{"default":{"default":"greek capital letter alpha","short":"cap alpha"},"mathspeak":{"default":"upper Alpha"}}},{"category":"Lu","key":"0392","mappings":{"default":{"default":"greek capital letter beta","short":"cap beta"},"mathspeak":{"default":"upper Beta"}}},{"category":"Lu","key":"0393","mappings":{"default":{"default":"greek capital letter gamma","short":"cap gamma"},"mathspeak":{"default":"upper Gamma"}}},{"category":"Lu","key":"0394","mappings":{"default":{"default":"greek capital letter delta","short":"cap delta"},"mathspeak":{"default":"upper Delta"}}},{"category":"Lu","key":"0395","mappings":{"default":{"default":"greek capital letter epsilon","short":"cap epsilon"},"mathspeak":{"default":"upper Epsilon"}}},{"category":"Lu","key":"0396","mappings":{"default":{"default":"greek capital letter zeta","short":"cap zeta"},"mathspeak":{"default":"upper Zeta"}}},{"category":"Lu","key":"0397","mappings":{"default":{"default":"greek capital letter eta","short":"cap eta"},"mathspeak":{"default":"upper Eta"}}},{"category":"Lu","key":"0398","mappings":{"default":{"default":"greek capital letter theta","short":"cap theta"},"mathspeak":{"default":"upper Theta"}}},{"category":"Lu","key":"0399","mappings":{"default":{"default":"greek capital letter iota","short":"cap iota"},"mathspeak":{"default":"upper Iota"}}},{"category":"Lu","key":"039A","mappings":{"default":{"default":"greek capital letter kappa","short":"cap kappa"},"mathspeak":{"default":"upper Kappa"}}},{"category":"Lu","key":"039B","mappings":{"default":{"default":"greek capital letter lamda","alternative":"greek capital letter lambda","short":"cap lamda"},"mathspeak":{"default":"upper Lamda"}}},{"category":"Lu","key":"039C","mappings":{"default":{"default":"greek capital letter mu","short":"cap mu"},"mathspeak":{"default":"upper Mu"}}},{"category":"Lu","key":"039D","mappings":{"default":{"default":"greek capital letter nu","short":"cap nu"},"mathspeak":{"default":"upper Nu"}}},{"category":"Lu","key":"039E","mappings":{"default":{"default":"greek capital letter xi","short":"cap xi"},"mathspeak":{"default":"upper Xi"}}},{"category":"Lu","key":"039F","mappings":{"default":{"default":"greek capital letter omicron","short":"cap omicron"},"mathspeak":{"default":"upper Omicron"}}},{"category":"Lu","key":"03A0","mappings":{"default":{"default":"greek capital letter pi","short":"cap pi"},"mathspeak":{"default":"upper Pi"}}},{"category":"Lu","key":"03A1","mappings":{"default":{"default":"greek capital letter rho","short":"cap rho"},"mathspeak":{"default":"upper Rho"}}},{"category":"Lu","key":"03A3","mappings":{"default":{"default":"greek capital letter sigma","short":"cap sigma"},"mathspeak":{"default":"upper Sigma"}}},{"category":"Lu","key":"03A4","mappings":{"default":{"default":"greek capital letter tau","short":"cap tau"},"mathspeak":{"default":"upper Tau"}}},{"category":"Lu","key":"03A5","mappings":{"default":{"default":"greek capital letter upsilon","short":"cap upsilon"},"mathspeak":{"default":"upper Upsilon"}}},{"category":"Lu","key":"03A6","mappings":{"default":{"default":"greek capital letter phi","short":"cap phi"},"mathspeak":{"default":"upper Phi"}}},{"category":"Lu","key":"03A7","mappings":{"default":{"default":"greek capital letter chi","short":"cap chi"},"mathspeak":{"default":"upper Chi"}}},{"category":"Lu","key":"03A8","mappings":{"default":{"default":"greek capital letter psi","short":"cap psi"},"mathspeak":{"default":"upper Psi"}}},{"category":"Lu","key":"03A9","mappings":{"default":{"default":"greek capital letter omega","short":"cap omega"},"mathspeak":{"default":"upper Omega"}}}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/greek-mathfonts.js b/extensions/a11y/mathmaps/symbols/greek-mathfonts.js
index 8773ba3a42..83163e1b03 100644
--- a/extensions/a11y/mathmaps/symbols/greek-mathfonts.js
+++ b/extensions/a11y/mathmaps/symbols/greek-mathfonts.js
@@ -1,1877 +1 @@
-[
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital alpha",
-        "alternative": "bold capital alpha",
-        "short": "bold cap alpha"
-      },
-      "mathspeak": {
-        "default": "bold upper Alpha"
-      }
-    },
-    "key": "1D6A8"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital beta",
-        "alternative": "bold capital beta",
-        "short": "bold cap beta"
-      },
-      "mathspeak": {
-        "default": "bold upper Beta"
-      }
-    },
-    "key": "1D6A9"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital gamma",
-        "alternative": "bold capital gamma",
-        "short": "bold cap gamma"
-      },
-      "mathspeak": {
-        "default": "bold upper Gamma"
-      }
-    },
-    "key": "1D6AA"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital delta",
-        "alternative": "bold capital delta",
-        "short": "bold cap delta"
-      },
-      "mathspeak": {
-        "default": "bold upper Delta"
-      }
-    },
-    "key": "1D6AB"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital epsilon",
-        "alternative": "bold capital epsilon",
-        "short": "bold cap epsilon"
-      },
-      "mathspeak": {
-        "default": "bold upper Epsilon"
-      }
-    },
-    "key": "1D6AC"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital zeta",
-        "alternative": "bold capital zeta",
-        "short": "bold cap zeta"
-      },
-      "mathspeak": {
-        "default": "bold upper Zeta"
-      }
-    },
-    "key": "1D6AD"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital eta",
-        "alternative": "bold capital eta",
-        "short": "bold cap eta"
-      },
-      "mathspeak": {
-        "default": "bold upper Eta"
-      }
-    },
-    "key": "1D6AE"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital theta",
-        "alternative": "bold capital theta",
-        "short": "bold cap theta"
-      },
-      "mathspeak": {
-        "default": "bold upper Theta"
-      }
-    },
-    "key": "1D6AF"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital iota",
-        "alternative": "bold capital iota",
-        "short": "bold cap iota"
-      },
-      "mathspeak": {
-        "default": "bold upper Iota"
-      }
-    },
-    "key": "1D6B0"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital kappa",
-        "alternative": "bold capital kappa",
-        "short": "bold cap kappa"
-      },
-      "mathspeak": {
-        "default": "bold upper Kappa"
-      }
-    },
-    "key": "1D6B1"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital lamda",
-        "alternative": "bold capital lamda",
-        "short": "bold cap lamda"
-      },
-      "mathspeak": {
-        "default": "bold upper Lamda"
-      }
-    },
-    "key": "1D6B2"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital mu",
-        "alternative": "bold capital mu",
-        "short": "bold cap mu"
-      },
-      "mathspeak": {
-        "default": "bold upper Mu"
-      }
-    },
-    "key": "1D6B3"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital nu",
-        "alternative": "bold capital nu",
-        "short": "bold cap nu"
-      },
-      "mathspeak": {
-        "default": "bold upper Nu"
-      }
-    },
-    "key": "1D6B4"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital xi",
-        "alternative": "bold capital xi",
-        "short": "bold cap xi"
-      },
-      "mathspeak": {
-        "default": "bold upper Xi"
-      }
-    },
-    "key": "1D6B5"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital omicron",
-        "alternative": "bold capital omicron",
-        "short": "bold cap omicron"
-      },
-      "mathspeak": {
-        "default": "bold upper Omicron"
-      }
-    },
-    "key": "1D6B6"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital pi",
-        "alternative": "bold capital pi",
-        "short": "bold cap pi"
-      },
-      "mathspeak": {
-        "default": "bold upper Pi"
-      }
-    },
-    "key": "1D6B7"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital rho",
-        "alternative": "bold capital rho",
-        "short": "bold cap rho"
-      },
-      "mathspeak": {
-        "default": "bold upper Rho"
-      }
-    },
-    "key": "1D6B8"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital theta symbol",
-        "alternative": "bold capital theta",
-        "short": "bold cap theta"
-      },
-      "mathspeak": {
-        "default": "bold upper Theta"
-      }
-    },
-    "key": "1D6B9"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital sigma",
-        "alternative": "bold capital sigma",
-        "short": "bold cap sigma"
-      },
-      "mathspeak": {
-        "default": "bold upper Sigma"
-      }
-    },
-    "key": "1D6BA"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital tau",
-        "alternative": "bold capital tau",
-        "short": "bold cap tau"
-      },
-      "mathspeak": {
-        "default": "bold upper Tau"
-      }
-    },
-    "key": "1D6BB"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital upsilon",
-        "alternative": "bold capital upsilon",
-        "short": "bold cap upsilon"
-      },
-      "mathspeak": {
-        "default": "bold upper Upsilon"
-      }
-    },
-    "key": "1D6BC"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital phi",
-        "alternative": "bold capital phi",
-        "short": "bold cap phi"
-      },
-      "mathspeak": {
-        "default": "bold upper Phi"
-      }
-    },
-    "key": "1D6BD"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital chi",
-        "alternative": "bold capital chi",
-        "short": "bold cap chi"
-      },
-      "mathspeak": {
-        "default": "bold upper Chi"
-      }
-    },
-    "key": "1D6BE"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital psi",
-        "alternative": "bold capital psi",
-        "short": "bold cap psi"
-      },
-      "mathspeak": {
-        "default": "bold upper Psi"
-      }
-    },
-    "key": "1D6BF"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital omega",
-        "alternative": "bold capital omega",
-        "short": "bold cap omega"
-      },
-      "mathspeak": {
-        "default": "bold upper Omega"
-      }
-    },
-    "key": "1D6C0"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small alpha",
-        "alternative": "bold small alpha",
-        "short": "bold alpha"
-      }
-    },
-    "key": "1D6C2"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small beta",
-        "alternative": "bold small beta",
-        "short": "bold beta"
-      }
-    },
-    "key": "1D6C3"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small gamma",
-        "alternative": "bold small gamma",
-        "short": "bold gamma"
-      }
-    },
-    "key": "1D6C4"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small delta",
-        "alternative": "bold small delta",
-        "short": "bold delta"
-      }
-    },
-    "key": "1D6C5"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small epsilon",
-        "alternative": "bold small epsilon",
-        "short": "bold epsilon"
-      }
-    },
-    "key": "1D6C6"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small zeta",
-        "alternative": "bold small zeta",
-        "short": "bold zeta"
-      }
-    },
-    "key": "1D6C7"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small eta",
-        "alternative": "bold small eta",
-        "short": "bold eta"
-      }
-    },
-    "key": "1D6C8"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small theta",
-        "alternative": "bold small theta",
-        "short": "bold theta"
-      }
-    },
-    "key": "1D6C9"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small iota",
-        "alternative": "bold small iota",
-        "short": "bold iota"
-      }
-    },
-    "key": "1D6CA"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small kappa",
-        "alternative": "bold small kappa",
-        "short": "bold kappa"
-      }
-    },
-    "key": "1D6CB"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small lamda",
-        "alternative": "bold small lamda",
-        "short": "bold lamda"
-      }
-    },
-    "key": "1D6CC"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small mu",
-        "alternative": "bold small mu",
-        "short": "bold mu"
-      }
-    },
-    "key": "1D6CD"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small nu",
-        "alternative": "bold small nu",
-        "short": "bold nu"
-      }
-    },
-    "key": "1D6CE"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small xi",
-        "alternative": "bold small xi",
-        "short": "bold xi"
-      }
-    },
-    "key": "1D6CF"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small omicron",
-        "alternative": "bold small omicron",
-        "short": "bold omicron"
-      }
-    },
-    "key": "1D6D0"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small pi",
-        "alternative": "bold small pi",
-        "short": "bold pi"
-      }
-    },
-    "key": "1D6D1"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small rho",
-        "alternative": "bold small rho",
-        "short": "bold rho"
-      }
-    },
-    "key": "1D6D2"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small final sigma",
-        "alternative": "bold small final sigma",
-        "short": "bold final sigma"
-      }
-    },
-    "key": "1D6D3"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small sigma",
-        "alternative": "bold small sigma",
-        "short": "bold sigma"
-      }
-    },
-    "key": "1D6D4"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small tau",
-        "alternative": "bold small tau",
-        "short": "bold tau"
-      }
-    },
-    "key": "1D6D5"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small upsilon",
-        "alternative": "bold small upsilon",
-        "short": "bold upsilon"
-      }
-    },
-    "key": "1D6D6"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small phi",
-        "alternative": "bold small phi",
-        "short": "bold phi"
-      }
-    },
-    "key": "1D6D7"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small chi",
-        "alternative": "bold small chi",
-        "short": "bold chi"
-      }
-    },
-    "key": "1D6D8"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small psi",
-        "alternative": "bold small psi",
-        "short": "bold psi"
-      }
-    },
-    "key": "1D6D9"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small omega",
-        "alternative": "bold small omega",
-        "short": "bold omega"
-      }
-    },
-    "key": "1D6DA"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic capital alpha",
-        "alternative": "italic capital alpha",
-        "short": "italic cap alpha"
-      },
-      "mathspeak": {
-        "default": "italic upper Alpha"
-      }
-    },
-    "key": "1D6E2"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic capital beta",
-        "alternative": "italic capital beta",
-        "short": "italic cap beta"
-      },
-      "mathspeak": {
-        "default": "italic upper Beta"
-      }
-    },
-    "key": "1D6E3"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic capital gamma",
-        "alternative": "italic capital gamma",
-        "short": "italic cap gamma"
-      },
-      "mathspeak": {
-        "default": "italic upper Gamma"
-      }
-    },
-    "key": "1D6E4"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic capital delta",
-        "alternative": "italic capital delta",
-        "short": "italic cap delta"
-      },
-      "mathspeak": {
-        "default": "italic upper Delta"
-      }
-    },
-    "key": "1D6E5"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic capital epsilon",
-        "alternative": "italic capital epsilon",
-        "short": "italic cap epsilon"
-      },
-      "mathspeak": {
-        "default": "italic upper Epsilon"
-      }
-    },
-    "key": "1D6E6"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic capital zeta",
-        "alternative": "italic capital zeta",
-        "short": "italic cap zeta"
-      },
-      "mathspeak": {
-        "default": "italic upper Zeta"
-      }
-    },
-    "key": "1D6E7"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic capital eta",
-        "alternative": "italic capital eta",
-        "short": "italic cap eta"
-      },
-      "mathspeak": {
-        "default": "italic upper Eta"
-      }
-    },
-    "key": "1D6E8"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic capital theta",
-        "alternative": "italic capital theta",
-        "short": "italic cap theta"
-      },
-      "mathspeak": {
-        "default": "italic upper Theta"
-      }
-    },
-    "key": "1D6E9"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic capital iota",
-        "alternative": "italic capital iota",
-        "short": "italic cap iota"
-      },
-      "mathspeak": {
-        "default": "italic upper Iota"
-      }
-    },
-    "key": "1D6EA"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic capital kappa",
-        "alternative": "italic capital kappa",
-        "short": "italic cap kappa"
-      },
-      "mathspeak": {
-        "default": "italic upper Kappa"
-      }
-    },
-    "key": "1D6EB"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic capital lamda",
-        "alternative": "italic capital lamda",
-        "short": "italic cap lamda"
-      },
-      "mathspeak": {
-        "default": "italic upper Lamda"
-      }
-    },
-    "key": "1D6EC"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic capital mu",
-        "alternative": "italic capital mu",
-        "short": "italic cap mu"
-      },
-      "mathspeak": {
-        "default": "italic upper Mu"
-      }
-    },
-    "key": "1D6ED"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic capital nu",
-        "alternative": "italic capital nu",
-        "short": "italic cap nu"
-      },
-      "mathspeak": {
-        "default": "italic upper Nu"
-      }
-    },
-    "key": "1D6EE"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic capital xi",
-        "alternative": "italic capital xi",
-        "short": "italic cap xi"
-      },
-      "mathspeak": {
-        "default": "italic upper Xi"
-      }
-    },
-    "key": "1D6EF"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic capital omicron",
-        "alternative": "italic capital omicron",
-        "short": "italic cap omicron"
-      },
-      "mathspeak": {
-        "default": "italic upper Omicron"
-      }
-    },
-    "key": "1D6F0"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic capital pi",
-        "alternative": "italic capital pi",
-        "short": "italic cap pi"
-      },
-      "mathspeak": {
-        "default": "italic upper Pi"
-      }
-    },
-    "key": "1D6F1"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic capital rho",
-        "alternative": "italic capital rho",
-        "short": "italic cap rho"
-      },
-      "mathspeak": {
-        "default": "italic upper Rho"
-      }
-    },
-    "key": "1D6F2"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic capital theta symbol",
-        "alternative": "italic capital theta",
-        "short": "italic cap theta"
-      },
-      "mathspeak": {
-        "default": "italic upper Theta"
-      }
-    },
-    "key": "1D6F3"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic capital sigma",
-        "alternative": "italic capital sigma",
-        "short": "italic cap sigma"
-      },
-      "mathspeak": {
-        "default": "italic upper Sigma"
-      }
-    },
-    "key": "1D6F4"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic capital tau",
-        "alternative": "italic capital tau",
-        "short": "italic cap tau"
-      },
-      "mathspeak": {
-        "default": "italic upper Tau"
-      }
-    },
-    "key": "1D6F5"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic capital upsilon",
-        "alternative": "italic capital upsilon",
-        "short": "italic cap upsilon"
-      },
-      "mathspeak": {
-        "default": "italic upper Upsilon"
-      }
-    },
-    "key": "1D6F6"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic capital phi",
-        "alternative": "italic capital phi",
-        "short": "italic cap phi"
-      },
-      "mathspeak": {
-        "default": "italic upper Phi"
-      }
-    },
-    "key": "1D6F7"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic capital chi",
-        "alternative": "italic capital chi",
-        "short": "italic cap chi"
-      },
-      "mathspeak": {
-        "default": "italic upper Chi"
-      }
-    },
-    "key": "1D6F8"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic capital psi",
-        "alternative": "italic capital psi",
-        "short": "italic cap psi"
-      },
-      "mathspeak": {
-        "default": "italic upper Psi"
-      }
-    },
-    "key": "1D6F9"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic capital omega",
-        "alternative": "italic capital omega",
-        "short": "italic cap omega"
-      },
-      "mathspeak": {
-        "default": "italic upper Omega"
-      }
-    },
-    "key": "1D6FA"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic small alpha",
-        "alternative": "italic small alpha",
-        "short": "italic alpha"
-      }
-    },
-    "key": "1D6FC"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic small beta",
-        "alternative": "italic small beta",
-        "short": "italic beta"
-      }
-    },
-    "key": "1D6FD"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic small gamma",
-        "alternative": "italic small gamma",
-        "short": "italic gamma"
-      }
-    },
-    "key": "1D6FE"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic small delta",
-        "alternative": "italic small delta",
-        "short": "italic delta"
-      }
-    },
-    "key": "1D6FF"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic small epsilon",
-        "alternative": "italic small epsilon",
-        "short": "italic epsilon"
-      }
-    },
-    "key": "1D700"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic small zeta",
-        "alternative": "italic small zeta",
-        "short": "italic zeta"
-      }
-    },
-    "key": "1D701"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic small eta",
-        "alternative": "italic small eta",
-        "short": "italic eta"
-      }
-    },
-    "key": "1D702"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic small theta",
-        "alternative": "italic small theta",
-        "short": "italic theta"
-      }
-    },
-    "key": "1D703"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic small iota",
-        "alternative": "italic small iota",
-        "short": "italic iota"
-      }
-    },
-    "key": "1D704"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic small kappa",
-        "alternative": "italic small kappa",
-        "short": "italic kappa"
-      }
-    },
-    "key": "1D705"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic small lamda",
-        "alternative": "italic small lamda",
-        "short": "italic lamda"
-      }
-    },
-    "key": "1D706"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic small mu",
-        "alternative": "italic small mu",
-        "short": "italic mu"
-      }
-    },
-    "key": "1D707"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic small nu",
-        "alternative": "italic small nu",
-        "short": "italic nu"
-      }
-    },
-    "key": "1D708"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic small xi",
-        "alternative": "italic small xi",
-        "short": "italic xi"
-      }
-    },
-    "key": "1D709"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic small omicron",
-        "alternative": "italic small omicron",
-        "short": "italic omicron"
-      }
-    },
-    "key": "1D70A"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic small pi",
-        "alternative": "italic small pi",
-        "short": "italic pi"
-      }
-    },
-    "key": "1D70B"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic small rho",
-        "alternative": "italic small rho",
-        "short": "italic rho"
-      }
-    },
-    "key": "1D70C"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic small final sigma",
-        "alternative": "italic small final sigma",
-        "short": "italic final sigma"
-      }
-    },
-    "key": "1D70D"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic small sigma",
-        "alternative": "italic small sigma",
-        "short": "italic sigma"
-      }
-    },
-    "key": "1D70E"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic small tau",
-        "alternative": "italic small tau",
-        "short": "italic tau"
-      }
-    },
-    "key": "1D70F"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic small upsilon",
-        "alternative": "italic small upsilon",
-        "short": "italic upsilon"
-      }
-    },
-    "key": "1D710"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic small phi",
-        "alternative": "italic small phi",
-        "short": "italic phi"
-      }
-    },
-    "key": "1D711"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic small chi",
-        "alternative": "italic small chi",
-        "short": "italic chi"
-      }
-    },
-    "key": "1D712"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic small psi",
-        "alternative": "italic small psi",
-        "short": "italic psi"
-      }
-    },
-    "key": "1D713"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic small omega",
-        "alternative": "italic small omega",
-        "short": "italic omega"
-      }
-    },
-    "key": "1D714"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif bold capital alpha",
-        "alternative": "sans serif bold capital alpha",
-        "short": "sans serif bold cap alpha"
-      },
-      "mathspeak": {
-        "default": "sans serif bold upper Alpha"
-      }
-    },
-    "key": "1D756"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif bold capital beta",
-        "alternative": "sans serif bold capital beta",
-        "short": "sans serif bold cap beta"
-      },
-      "mathspeak": {
-        "default": "sans serif bold upper Beta"
-      }
-    },
-    "key": "1D757"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif bold capital gamma",
-        "alternative": "sans serif bold capital gamma",
-        "short": "sans serif bold cap gamma"
-      },
-      "mathspeak": {
-        "default": "sans serif bold upper Gamma"
-      }
-    },
-    "key": "1D758"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif bold capital delta",
-        "alternative": "sans serif bold capital delta",
-        "short": "sans serif bold cap delta"
-      },
-      "mathspeak": {
-        "default": "sans serif bold upper Delta"
-      }
-    },
-    "key": "1D759"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif bold capital epsilon",
-        "alternative": "sans serif bold capital epsilon",
-        "short": "sans serif bold cap epsilon"
-      },
-      "mathspeak": {
-        "default": "sans serif bold upper Epsilon"
-      }
-    },
-    "key": "1D75A"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif bold capital zeta",
-        "alternative": "sans serif bold capital zeta",
-        "short": "sans serif bold cap zeta"
-      },
-      "mathspeak": {
-        "default": "sans serif bold upper Zeta"
-      }
-    },
-    "key": "1D75B"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif bold capital eta",
-        "alternative": "sans serif bold capital eta",
-        "short": "sans serif bold cap eta"
-      },
-      "mathspeak": {
-        "default": "sans serif bold upper Eta"
-      }
-    },
-    "key": "1D75C"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif bold capital theta",
-        "alternative": "sans serif bold capital theta",
-        "short": "sans serif bold cap theta"
-      },
-      "mathspeak": {
-        "default": "sans serif bold upper Theta"
-      }
-    },
-    "key": "1D75D"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif bold capital iota",
-        "alternative": "sans serif bold capital iota",
-        "short": "sans serif bold cap iota"
-      },
-      "mathspeak": {
-        "default": "sans serif bold upper Iota"
-      }
-    },
-    "key": "1D75E"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif bold capital kappa",
-        "alternative": "sans serif bold capital kappa",
-        "short": "sans serif bold cap kappa"
-      },
-      "mathspeak": {
-        "default": "sans serif bold upper Kappa"
-      }
-    },
-    "key": "1D75F"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif bold capital lamda",
-        "alternative": "sans serif bold capital lamda",
-        "short": "sans serif bold cap lamda"
-      },
-      "mathspeak": {
-        "default": "sans serif bold upper Lamda"
-      }
-    },
-    "key": "1D760"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif bold capital mu",
-        "alternative": "sans serif bold capital mu",
-        "short": "sans serif bold cap mu"
-      },
-      "mathspeak": {
-        "default": "sans serif bold upper Mu"
-      }
-    },
-    "key": "1D761"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif bold capital nu",
-        "alternative": "sans serif bold capital nu",
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italic capital tau","alternative":"italic capital tau","short":"italic cap tau"},"mathspeak":{"default":"italic upper Tau"}},"key":"1D6F5"},{"category":"Lu","mappings":{"default":{"default":"mathematical italic capital upsilon","alternative":"italic capital upsilon","short":"italic cap upsilon"},"mathspeak":{"default":"italic upper Upsilon"}},"key":"1D6F6"},{"category":"Lu","mappings":{"default":{"default":"mathematical italic capital phi","alternative":"italic capital phi","short":"italic cap phi"},"mathspeak":{"default":"italic upper Phi"}},"key":"1D6F7"},{"category":"Lu","mappings":{"default":{"default":"mathematical italic capital chi","alternative":"italic capital chi","short":"italic cap chi"},"mathspeak":{"default":"italic upper Chi"}},"key":"1D6F8"},{"category":"Lu","mappings":{"default":{"default":"mathematical italic capital psi","alternative":"italic capital psi","short":"italic cap psi"},"mathspeak":{"default":"italic upper Psi"}},"key":"1D6F9"},{"category":"Lu","mappings":{"default":{"default":"mathematical italic capital omega","alternative":"italic capital omega","short":"italic cap omega"},"mathspeak":{"default":"italic upper Omega"}},"key":"1D6FA"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic small alpha","alternative":"italic small alpha","short":"italic alpha"}},"key":"1D6FC"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic small beta","alternative":"italic small beta","short":"italic beta"}},"key":"1D6FD"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic small gamma","alternative":"italic small gamma","short":"italic gamma"}},"key":"1D6FE"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic small delta","alternative":"italic small delta","short":"italic delta"}},"key":"1D6FF"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic small epsilon","alternative":"italic small epsilon","short":"italic epsilon"}},"key":"1D700"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic small zeta","alternative":"italic small zeta","short":"italic zeta"}},"key":"1D701"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic small eta","alternative":"italic small eta","short":"italic eta"}},"key":"1D702"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic small theta","alternative":"italic small theta","short":"italic theta"}},"key":"1D703"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic small iota","alternative":"italic small iota","short":"italic iota"}},"key":"1D704"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic small kappa","alternative":"italic small kappa","short":"italic kappa"}},"key":"1D705"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic small lamda","alternative":"italic small lamda","short":"italic lamda"}},"key":"1D706"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic small mu","alternative":"italic small mu","short":"italic mu"}},"key":"1D707"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic small nu","alternative":"italic small nu","short":"italic nu"}},"key":"1D708"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic small xi","alternative":"italic small xi","short":"italic xi"}},"key":"1D709"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic small omicron","alternative":"italic small omicron","short":"italic omicron"}},"key":"1D70A"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic small pi","alternative":"italic small pi","short":"italic pi"}},"key":"1D70B"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic small rho","alternative":"italic small rho","short":"italic rho"}},"key":"1D70C"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic small final sigma","alternative":"italic small final sigma","short":"italic final sigma"}},"key":"1D70D"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic small sigma","alternative":"italic small sigma","short":"italic sigma"}},"key":"1D70E"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic small tau","alternative":"italic small tau","short":"italic tau"}},"key":"1D70F"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic small upsilon","alternative":"italic small upsilon","short":"italic upsilon"}},"key":"1D710"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic small phi","alternative":"italic small phi","short":"italic phi"}},"key":"1D711"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic small chi","alternative":"italic small chi","short":"italic chi"}},"key":"1D712"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic small psi","alternative":"italic small psi","short":"italic psi"}},"key":"1D713"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic small omega","alternative":"italic small omega","short":"italic omega"}},"key":"1D714"},{"category":"Lu","mappings":{"default":{"default":"mathematical sans serif bold capital alpha","alternative":"sans serif bold capital alpha","short":"sans serif bold cap alpha"},"mathspeak":{"default":"sans serif bold upper Alpha"}},"key":"1D756"},{"category":"Lu","mappings":{"default":{"default":"mathematical sans serif bold capital beta","alternative":"sans serif bold capital beta","short":"sans serif bold cap beta"},"mathspeak":{"default":"sans serif bold upper Beta"}},"key":"1D757"},{"category":"Lu","mappings":{"default":{"default":"mathematical sans serif bold capital gamma","alternative":"sans serif bold capital gamma","short":"sans serif bold cap gamma"},"mathspeak":{"default":"sans serif bold upper Gamma"}},"key":"1D758"},{"category":"Lu","mappings":{"default":{"default":"mathematical sans serif bold capital delta","alternative":"sans serif bold capital delta","short":"sans serif bold cap delta"},"mathspeak":{"default":"sans serif bold upper Delta"}},"key":"1D759"},{"category":"Lu","mappings":{"default":{"default":"mathematical sans serif bold capital epsilon","alternative":"sans serif bold capital epsilon","short":"sans serif bold cap epsilon"},"mathspeak":{"default":"sans serif bold upper Epsilon"}},"key":"1D75A"},{"category":"Lu","mappings":{"default":{"default":"mathematical sans serif bold capital zeta","alternative":"sans serif bold capital zeta","short":"sans serif bold cap zeta"},"mathspeak":{"default":"sans serif bold upper Zeta"}},"key":"1D75B"},{"category":"Lu","mappings":{"default":{"default":"mathematical sans serif bold capital eta","alternative":"sans serif bold capital eta","short":"sans serif bold cap eta"},"mathspeak":{"default":"sans serif bold upper Eta"}},"key":"1D75C"},{"category":"Lu","mappings":{"default":{"default":"mathematical sans serif bold capital theta","alternative":"sans serif bold capital theta","short":"sans serif bold cap theta"},"mathspeak":{"default":"sans serif bold upper Theta"}},"key":"1D75D"},{"category":"Lu","mappings":{"default":{"default":"mathematical sans serif bold capital iota","alternative":"sans serif bold capital iota","short":"sans serif bold cap iota"},"mathspeak":{"default":"sans serif bold upper Iota"}},"key":"1D75E"},{"category":"Lu","mappings":{"default":{"default":"mathematical sans serif bold capital kappa","alternative":"sans serif bold capital kappa","short":"sans serif bold cap kappa"},"mathspeak":{"default":"sans serif bold upper Kappa"}},"key":"1D75F"},{"category":"Lu","mappings":{"default":{"default":"mathematical sans serif bold capital lamda","alternative":"sans serif bold capital lamda","short":"sans serif bold cap lamda"},"mathspeak":{"default":"sans serif bold upper Lamda"}},"key":"1D760"},{"category":"Lu","mappings":{"default":{"default":"mathematical sans serif bold capital mu","alternative":"sans serif bold capital mu","short":"sans serif bold cap mu"},"mathspeak":{"default":"sans serif bold upper Mu"}},"key":"1D761"},{"category":"Lu","mappings":{"default":{"default":"mathematical sans serif bold capital nu","alternative":"sans serif bold capital nu","short":"sans serif bold cap nu"},"mathspeak":{"default":"sans serif bold upper Nu"}},"key":"1D762"},{"category":"Lu","mappings":{"default":{"default":"mathematical sans serif bold capital xi","alternative":"sans serif bold capital xi","short":"sans serif bold cap xi"},"mathspeak":{"default":"sans serif bold upper Xi"}},"key":"1D763"},{"category":"Lu","mappings":{"default":{"default":"mathematical sans serif bold capital omicron","alternative":"sans serif bold capital omicron","short":"sans serif bold cap omicron"},"mathspeak":{"default":"sans serif bold upper Omicron"}},"key":"1D764"},{"category":"Lu","mappings":{"default":{"default":"mathematical sans serif bold capital pi","alternative":"sans serif bold capital pi","short":"sans serif bold cap pi"},"mathspeak":{"default":"sans serif bold upper Pi"}},"key":"1D765"},{"category":"Lu","mappings":{"default":{"default":"mathematical sans serif bold capital rho","alternative":"sans serif bold capital rho","short":"sans serif bold cap rho"},"mathspeak":{"default":"sans serif bold upper Rho"}},"key":"1D766"},{"category":"Lu","mappings":{"default":{"default":"mathematical sans serif bold capital theta symbol","alternative":"sans serif bold capital theta","short":"sans serif bold cap theta"},"mathspeak":{"default":"sans serif bold upper Theta"}},"key":"1D767"},{"category":"Lu","mappings":{"default":{"default":"mathematical sans serif bold capital sigma","alternative":"sans serif bold capital sigma","short":"sans serif bold cap sigma"},"mathspeak":{"default":"sans serif bold upper Sigma"}},"key":"1D768"},{"category":"Lu","mappings":{"default":{"default":"mathematical sans serif bold capital tau","alternative":"sans serif bold capital tau","short":"sans serif bold cap tau"},"mathspeak":{"default":"sans serif bold upper Tau"}},"key":"1D769"},{"category":"Lu","mappings":{"default":{"default":"mathematical sans serif bold capital upsilon","alternative":"sans serif bold capital upsilon","short":"sans serif bold cap upsilon"},"mathspeak":{"default":"sans serif bold upper Upsilon"}},"key":"1D76A"},{"category":"Lu","mappings":{"default":{"default":"mathematical sans serif bold capital phi","alternative":"sans serif bold capital phi","short":"sans serif bold cap phi"},"mathspeak":{"default":"sans serif bold upper Phi"}},"key":"1D76B"},{"category":"Lu","mappings":{"default":{"default":"mathematical sans serif bold capital chi","alternative":"sans serif bold capital chi","short":"sans serif bold cap chi"},"mathspeak":{"default":"sans serif bold upper Chi"}},"key":"1D76C"},{"category":"Lu","mappings":{"default":{"default":"mathematical sans serif bold capital psi","alternative":"sans serif bold capital psi","short":"sans serif bold cap psi"},"mathspeak":{"default":"sans serif bold upper Psi"}},"key":"1D76D"},{"category":"Lu","mappings":{"default":{"default":"mathematical sans serif bold capital omega","alternative":"sans serif bold capital omega","short":"sans serif bold cap omega"},"mathspeak":{"default":"sans serif bold upper Omega"}},"key":"1D76E"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold small alpha","alternative":"sans serif bold small alpha","short":"sans serif bold alpha"}},"key":"1D770"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold small beta","alternative":"sans serif bold small beta","short":"sans serif bold beta"}},"key":"1D771"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold small gamma","alternative":"sans serif bold small gamma","short":"sans serif bold gamma"}},"key":"1D772"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold small delta","alternative":"sans serif bold small delta","short":"sans serif bold delta"}},"key":"1D773"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold small epsilon","alternative":"sans serif bold small epsilon","short":"sans serif bold epsilon"}},"key":"1D774"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold small zeta","alternative":"sans serif bold small zeta","short":"sans serif bold zeta"}},"key":"1D775"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold small eta","alternative":"sans serif bold small eta","short":"sans serif bold eta"}},"key":"1D776"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold small theta","alternative":"sans serif bold small theta","short":"sans serif bold theta"}},"key":"1D777"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold small iota","alternative":"sans serif bold small iota","short":"sans serif bold iota"}},"key":"1D778"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold small kappa","alternative":"sans serif bold small kappa","short":"sans serif bold kappa"}},"key":"1D779"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold small lamda","alternative":"sans serif bold small lamda","short":"sans serif bold lamda"}},"key":"1D77A"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold small mu","alternative":"sans serif bold small mu","short":"sans serif bold mu"}},"key":"1D77B"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold small nu","alternative":"sans serif bold small nu","short":"sans serif bold nu"}},"key":"1D77C"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold small xi","alternative":"sans serif bold small xi","short":"sans serif bold xi"}},"key":"1D77D"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold small omicron","alternative":"sans serif bold small omicron","short":"sans serif bold omicron"}},"key":"1D77E"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold small pi","alternative":"sans serif bold small pi","short":"sans serif bold pi"}},"key":"1D77F"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold small rho","alternative":"sans serif bold small rho","short":"sans serif bold rho"}},"key":"1D780"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold small final sigma","alternative":"sans serif bold small final sigma","short":"sans serif bold final sigma"}},"key":"1D781"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold small sigma","alternative":"sans serif bold small sigma","short":"sans serif bold sigma"}},"key":"1D782"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold small tau","alternative":"sans serif bold small tau","short":"sans serif bold tau"}},"key":"1D783"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold small upsilon","alternative":"sans serif bold small upsilon","short":"sans serif bold upsilon"}},"key":"1D784"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold small phi","alternative":"sans serif bold small phi","short":"sans serif bold phi"}},"key":"1D785"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold small chi","alternative":"sans serif bold small chi","short":"sans serif bold chi"}},"key":"1D786"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold small psi","alternative":"sans serif bold small psi","short":"sans serif bold psi"}},"key":"1D787"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold small omega","alternative":"sans serif bold small omega","short":"sans serif bold omega"}},"key":"1D788"}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/greek-scripts.js b/extensions/a11y/mathmaps/symbols/greek-scripts.js
index df324362d1..074609df4c 100644
--- a/extensions/a11y/mathmaps/symbols/greek-scripts.js
+++ b/extensions/a11y/mathmaps/symbols/greek-scripts.js
@@ -1,148 +1 @@
-[
-  {
-    "category": "Ll",
-    "key": "1D26",
-    "mappings": {
-      "default": {
-        "default": "greek letter small capital gamma",
-        "alternative": "greek letter gamma",
-        "short": "small cap gamma"
-      },
-      "mathspeak": {
-        "default": "small upper Gamma"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D27",
-    "mappings": {
-      "default": {
-        "default": "greek letter small capital lamda",
-        "alternative": "greek letter lamda",
-        "short": "small cap lamda"
-      },
-      "mathspeak": {
-        "default": "small upper Lamda"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D28",
-    "mappings": {
-      "default": {
-        "default": "greek letter small capital pi",
-        "alternative": "greek letter pi",
-        "short": "small cap pi"
-      },
-      "mathspeak": {
-        "default": "small upper Pi"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D29",
-    "mappings": {
-      "default": {
-        "default": "greek letter small capital rho",
-        "alternative": "greek letter rho",
-        "short": "small cap rho"
-      },
-      "mathspeak": {
-        "default": "small upper Rho"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D2A",
-    "mappings": {
-      "default": {
-        "default": "greek letter small capital psi",
-        "alternative": "greek letter psi",
-        "short": "small cap psi"
-      },
-      "mathspeak": {
-        "default": "small upper Psi"
-      }
-    }
-  },
-  {
-    "category": "Lm",
-    "key": "1D5E",
-    "mappings": {
-      "default": {
-        "default": "modifier letter small greek gamma",
-        "alternative": "greek letter superscript gamma",
-        "short": "superscript gamma"
-      }
-    }
-  },
-  {
-    "category": "Lm",
-    "key": "1D60",
-    "mappings": {
-      "default": {
-        "default": "modifier letter small greek phi",
-        "alternative": "greek letter superscript phi",
-        "short": "superscript phi"
-      }
-    }
-  },
-  {
-    "category": "Lm",
-    "key": "1D66",
-    "mappings": {
-      "default": {
-        "default": "greek subscript small letter beta",
-        "short": "subscript beta"
-      }
-    }
-  },
-  {
-    "category": "Lm",
-    "key": "1D67",
-    "mappings": {
-      "default": {
-        "default": "greek subscript small letter gamma",
-        "alternative": "greek letter gamma",
-        "short": "subscript gamma"
-      }
-    }
-  },
-  {
-    "category": "Lm",
-    "key": "1D68",
-    "mappings": {
-      "default": {
-        "default": "greek subscript small letter rho",
-        "alternative": "greek letter rho",
-        "short": "subscript rho"
-      }
-    }
-  },
-  {
-    "category": "Lm",
-    "key": "1D69",
-    "mappings": {
-      "default": {
-        "default": "greek subscript small letter phi",
-        "alternative": "greek letter phi",
-        "short": "subscript phi"
-      }
-    }
-  },
-  {
-    "category": "Lm",
-    "key": "1D6A",
-    "mappings": {
-      "default": {
-        "default": "greek subscript small letter chi",
-        "alternative": "greek letter chi",
-        "short": "subscript chi"
-      }
-    }
-  }
-]
+[{"category":"Ll","key":"1D26","mappings":{"default":{"default":"greek letter small capital gamma","alternative":"greek letter gamma","short":"small cap gamma"},"mathspeak":{"default":"small upper Gamma"}}},{"category":"Ll","key":"1D27","mappings":{"default":{"default":"greek letter small capital lamda","alternative":"greek letter lamda","short":"small cap lamda"},"mathspeak":{"default":"small upper Lamda"}}},{"category":"Ll","key":"1D28","mappings":{"default":{"default":"greek letter small capital pi","alternative":"greek letter pi","short":"small cap pi"},"mathspeak":{"default":"small upper Pi"}}},{"category":"Ll","key":"1D29","mappings":{"default":{"default":"greek letter small capital rho","alternative":"greek letter rho","short":"small cap rho"},"mathspeak":{"default":"small upper Rho"}}},{"category":"Ll","key":"1D2A","mappings":{"default":{"default":"greek letter small capital psi","alternative":"greek letter psi","short":"small cap psi"},"mathspeak":{"default":"small upper Psi"}}},{"category":"Lm","key":"1D5E","mappings":{"default":{"default":"modifier letter small greek gamma","alternative":"greek letter superscript gamma","short":"superscript gamma"}}},{"category":"Lm","key":"1D60","mappings":{"default":{"default":"modifier letter small greek phi","alternative":"greek letter superscript phi","short":"superscript phi"}}},{"category":"Lm","key":"1D66","mappings":{"default":{"default":"greek subscript small letter beta","short":"subscript beta"}}},{"category":"Lm","key":"1D67","mappings":{"default":{"default":"greek subscript small letter gamma","alternative":"greek letter gamma","short":"subscript gamma"}}},{"category":"Lm","key":"1D68","mappings":{"default":{"default":"greek subscript small letter rho","alternative":"greek letter rho","short":"subscript rho"}}},{"category":"Lm","key":"1D69","mappings":{"default":{"default":"greek subscript small letter phi","alternative":"greek letter phi","short":"subscript phi"}}},{"category":"Lm","key":"1D6A","mappings":{"default":{"default":"greek subscript small letter chi","alternative":"greek letter chi","short":"subscript chi"}}}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/greek-small.js b/extensions/a11y/mathmaps/symbols/greek-small.js
index ce00e367aa..6724abb95e 100644
--- a/extensions/a11y/mathmaps/symbols/greek-small.js
+++ b/extensions/a11y/mathmaps/symbols/greek-small.js
@@ -1,253 +1 @@
-[
-  {
-    "category": "Ll",
-    "key": "03B1",
-    "mappings": {
-      "default": {
-        "default": "greek small letter alpha",
-        "short": "alpha"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "03B2",
-    "mappings": {
-      "default": {
-        "default": "greek small letter beta",
-        "short": "beta"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "03B3",
-    "mappings": {
-      "default": {
-        "default": "greek small letter gamma",
-        "short": "gamma"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "03B4",
-    "mappings": {
-      "default": {
-        "default": "greek small letter delta",
-        "short": "delta"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "03B5",
-    "mappings": {
-      "default": {
-        "default": "greek small letter epsilon",
-        "short": "epsilon"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "03B6",
-    "mappings": {
-      "default": {
-        "default": "greek small letter zeta",
-        "short": "zeta"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "03B7",
-    "mappings": {
-      "default": {
-        "default": "greek small letter eta",
-        "short": "eta"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "03B8",
-    "mappings": {
-      "default": {
-        "default": "greek small letter theta",
-        "short": "theta"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "03B9",
-    "mappings": {
-      "default": {
-        "default": "greek small letter iota",
-        "short": "iota"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "03BA",
-    "mappings": {
-      "default": {
-        "default": "greek small letter kappa",
-        "short": "kappa"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "03BB",
-    "mappings": {
-      "default": {
-        "default": "greek small letter lamda",
-        "alternative": "greek small letter lambda",
-        "short": "lamda"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "03BC",
-    "mappings": {
-      "default": {
-        "default": "greek small letter mu",
-        "short": "mu"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "03BD",
-    "mappings": {
-      "default": {
-        "default": "greek small letter nu",
-        "short": "nu"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "03BE",
-    "mappings": {
-      "default": {
-        "default": "greek small letter xi",
-        "short": "xi"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "03BF",
-    "mappings": {
-      "default": {
-        "default": "greek small letter omicron",
-        "short": "omicron"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "03C0",
-    "mappings": {
-      "default": {
-        "default": "greek small letter pi",
-        "short": "pi"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "03C1",
-    "mappings": {
-      "default": {
-        "default": "greek small letter rho",
-        "short": "rho"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "03C2",
-    "mappings": {
-      "default": {
-        "default": "greek small letter final sigma",
-        "short": "final sigma"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "03C3",
-    "mappings": {
-      "default": {
-        "default": "greek small letter sigma",
-        "short": "sigma"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "03C4",
-    "mappings": {
-      "default": {
-        "default": "greek small letter tau",
-        "short": "tau"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "03C5",
-    "mappings": {
-      "default": {
-        "default": "greek small letter upsilon",
-        "short": "upsilon"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "03C6",
-    "mappings": {
-      "default": {
-        "default": "greek small letter phi",
-        "short": "phi"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "03C7",
-    "mappings": {
-      "default": {
-        "default": "greek small letter chi",
-        "short": "chi"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "03C8",
-    "mappings": {
-      "default": {
-        "default": "greek small letter psi",
-        "short": "psi"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "03C9",
-    "mappings": {
-      "default": {
-        "default": "greek small letter omega",
-        "short": "omega"
-      }
-    }
-  }
-]
\ No newline at end of file
+[{"category":"Ll","key":"03B1","mappings":{"default":{"default":"greek small letter alpha","short":"alpha"}}},{"category":"Ll","key":"03B2","mappings":{"default":{"default":"greek small letter beta","short":"beta"}}},{"category":"Ll","key":"03B3","mappings":{"default":{"default":"greek small letter gamma","short":"gamma"}}},{"category":"Ll","key":"03B4","mappings":{"default":{"default":"greek small letter delta","short":"delta"}}},{"category":"Ll","key":"03B5","mappings":{"default":{"default":"greek small letter epsilon","short":"epsilon"}}},{"category":"Ll","key":"03B6","mappings":{"default":{"default":"greek small letter zeta","short":"zeta"}}},{"category":"Ll","key":"03B7","mappings":{"default":{"default":"greek small letter eta","short":"eta"}}},{"category":"Ll","key":"03B8","mappings":{"default":{"default":"greek small letter theta","short":"theta"}}},{"category":"Ll","key":"03B9","mappings":{"default":{"default":"greek small letter iota","short":"iota"}}},{"category":"Ll","key":"03BA","mappings":{"default":{"default":"greek small letter kappa","short":"kappa"}}},{"category":"Ll","key":"03BB","mappings":{"default":{"default":"greek small letter lamda","alternative":"greek small letter lambda","short":"lamda"}}},{"category":"Ll","key":"03BC","mappings":{"default":{"default":"greek small letter mu","short":"mu"}}},{"category":"Ll","key":"03BD","mappings":{"default":{"default":"greek small letter nu","short":"nu"}}},{"category":"Ll","key":"03BE","mappings":{"default":{"default":"greek small letter xi","short":"xi"}}},{"category":"Ll","key":"03BF","mappings":{"default":{"default":"greek small letter omicron","short":"omicron"}}},{"category":"Ll","key":"03C0","mappings":{"default":{"default":"greek small letter pi","short":"pi"}}},{"category":"Ll","key":"03C1","mappings":{"default":{"default":"greek small letter rho","short":"rho"}}},{"category":"Ll","key":"03C2","mappings":{"default":{"default":"greek small letter final sigma","short":"final sigma"}}},{"category":"Ll","key":"03C3","mappings":{"default":{"default":"greek small letter sigma","short":"sigma"}}},{"category":"Ll","key":"03C4","mappings":{"default":{"default":"greek small letter tau","short":"tau"}}},{"category":"Ll","key":"03C5","mappings":{"default":{"default":"greek small letter upsilon","short":"upsilon"}}},{"category":"Ll","key":"03C6","mappings":{"default":{"default":"greek small letter phi","short":"phi"}}},{"category":"Ll","key":"03C7","mappings":{"default":{"default":"greek small letter chi","short":"chi"}}},{"category":"Ll","key":"03C8","mappings":{"default":{"default":"greek small letter psi","short":"psi"}}},{"category":"Ll","key":"03C9","mappings":{"default":{"default":"greek small letter omega","short":"omega"}}}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/greek-symbols.js b/extensions/a11y/mathmaps/symbols/greek-symbols.js
index e0b141052a..2abdd23600 100644
--- a/extensions/a11y/mathmaps/symbols/greek-symbols.js
+++ b/extensions/a11y/mathmaps/symbols/greek-symbols.js
@@ -1,399 +1 @@
-[
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "greek beta symbol",
-        "alternative": "greek small letter curled beta",
-        "short": "beta"
-      }
-    },
-    "key": "03D0"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "greek theta symbol",
-        "alternative": "greek small letter script theta",
-        "short": "theta"
-      }
-    },
-    "key": "03D1"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "greek phi symbol",
-        "alternative": "greek small letter script phi",
-        "short": "phi"
-      }
-    },
-    "key": "03D5"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "greek pi symbol",
-        "alternative": "greek small letter omega pi",
-        "short": "pi"
-      }
-    },
-    "key": "03D6"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "greek kai symbol",
-        "short": "kai"
-      }
-    },
-    "key": "03D7"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "greek kappa symbol",
-        "alternative": "greek small letter script kappa",
-        "short": "kappa"
-      }
-    },
-    "key": "03F0"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "greek rho symbol",
-        "alternative": "greek small letter tailed rho",
-        "short": "rho"
-      }
-    },
-    "key": "03F1"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "greek lunate epsilon symbol",
-        "short": "epsilon"
-      }
-    },
-    "key": "03F5"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "greek reversed lunate epsilon symbol",
-        "short": "reversed epsilon"
-      }
-    },
-    "key": "03F6"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "greek capital theta symbol",
-        "short": "cap theta"
-      },
-      "mathspeak": {
-        "default": "upper Theta"
-      }
-    },
-    "key": "03F4"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold nabla",
-        "alternative": "bold nabla"
-      }
-    },
-    "key": "1D6C1"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold partial differential",
-        "alternative": "bold partial differential",
-        "short": "bold partial differential"
-      }
-    },
-    "key": "1D6DB"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold epsilon symbol",
-        "alternative": "bold epsilon",
-        "short": "bold epsilon"
-      }
-    },
-    "key": "1D6DC"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold theta symbol",
-        "alternative": "bold theta",
-        "short": "bold theta"
-      }
-    },
-    "key": "1D6DD"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold kappa symbol",
-        "alternative": "bold kappa",
-        "short": "bold kappa"
-      }
-    },
-    "key": "1D6DE"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold phi symbol",
-        "alternative": "bold phi",
-        "short": "bold phi"
-      }
-    },
-    "key": "1D6DF"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold rho symbol",
-        "alternative": "bold rho",
-        "short": "bold rho"
-      }
-    },
-    "key": "1D6E0"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold pi symbol",
-        "alternative": "bold pi",
-        "short": "bold pi"
-      }
-    },
-    "key": "1D6E1"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic nabla",
-        "alternative": "italic nabla",
-        "short": "italic nabla"
-      }
-    },
-    "key": "1D6FB"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic partial differential",
-        "alternative": "italic partial differential",
-        "short": "italic partial differential"
-      }
-    },
-    "key": "1D715"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic epsilon symbol",
-        "alternative": "italic epsilon",
-        "short": "italic epsilon"
-      }
-    },
-    "key": "1D716"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic theta symbol",
-        "alternative": "italic theta",
-        "short": "italic theta"
-      }
-    },
-    "key": "1D717"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic kappa symbol",
-        "alternative": "italic kappa",
-        "short": "italic kappa"
-      }
-    },
-    "key": "1D718"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic phi symbol",
-        "alternative": "italic phi",
-        "short": "italic phi"
-      }
-    },
-    "key": "1D719"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic rho symbol",
-        "alternative": "italic rho",
-        "short": "italic rho"
-      }
-    },
-    "key": "1D71A"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic pi symbol",
-        "alternative": "italic pi",
-        "short": "italic pi"
-      }
-    },
-    "key": "1D71B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif bold nabla",
-        "alternative": "sans serif bold nabla",
-        "short": "sans serif bold nabla"
-      }
-    },
-    "key": "1D76F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif bold partial differential",
-        "alternative": "sans serif bold partial differential",
-        "short": "sans serif bold partial differential"
-      }
-    },
-    "key": "1D789"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif bold epsilon symbol",
-        "alternative": "sans serif bold epsilon",
-        "short": "sans serif bold epsilon"
-      }
-    },
-    "key": "1D78A"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif bold theta symbol",
-        "alternative": "sans serif bold theta",
-        "short": "sans serif bold theta"
-      }
-    },
-    "key": "1D78B"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif bold kappa symbol",
-        "alternative": "sans serif bold kappa",
-        "short": "sans serif bold kappa"
-      }
-    },
-    "key": "1D78C"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif bold phi symbol",
-        "alternative": "sans serif bold phi",
-        "short": "sans serif bold phi"
-      }
-    },
-    "key": "1D78D"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif bold rho symbol",
-        "alternative": "sans serif bold rho",
-        "short": "sans serif bold rho"
-      }
-    },
-    "key": "1D78E"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif bold pi symbol",
-        "alternative": "sans serif bold pi",
-        "short": "sans serif bold pi"
-      }
-    },
-    "key": "1D78F"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital digamma",
-        "alternative": "bold capital digamma",
-        "short": "bold cap digamma"
-      },
-      "mathspeak": {
-        "default": "bold upper Digamma"
-      }
-    },
-    "key": "1D7CA"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small digamma",
-        "alternative": "bold small digamma",
-        "short": "bold digamma"
-      }
-    },
-    "key": "1D7CB"
-  }
-]
+[{"category":"Ll","mappings":{"default":{"default":"greek beta symbol","alternative":"greek small letter curled beta","short":"beta"}},"key":"03D0"},{"category":"Ll","mappings":{"default":{"default":"greek theta symbol","alternative":"greek small letter script theta","short":"theta"}},"key":"03D1"},{"category":"Ll","mappings":{"default":{"default":"greek phi symbol","alternative":"greek small letter script phi","short":"phi"}},"key":"03D5"},{"category":"Ll","mappings":{"default":{"default":"greek pi symbol","alternative":"greek small letter omega pi","short":"pi"}},"key":"03D6"},{"category":"Ll","mappings":{"default":{"default":"greek kai symbol","short":"kai"}},"key":"03D7"},{"category":"Ll","mappings":{"default":{"default":"greek kappa symbol","alternative":"greek small letter script kappa","short":"kappa"}},"key":"03F0"},{"category":"Ll","mappings":{"default":{"default":"greek rho symbol","alternative":"greek small letter tailed rho","short":"rho"}},"key":"03F1"},{"category":"Ll","mappings":{"default":{"default":"greek lunate epsilon symbol","short":"epsilon"}},"key":"03F5"},{"category":"Sm","mappings":{"default":{"default":"greek reversed lunate epsilon symbol","short":"reversed epsilon"}},"key":"03F6"},{"category":"Lu","mappings":{"default":{"default":"greek capital theta symbol","short":"cap theta"},"mathspeak":{"default":"upper Theta"}},"key":"03F4"},{"category":"Sm","mappings":{"default":{"default":"mathematical bold nabla","alternative":"bold nabla"}},"key":"1D6C1"},{"category":"Sm","mappings":{"default":{"default":"mathematical bold partial differential","alternative":"bold partial differential","short":"bold partial differential"}},"key":"1D6DB"},{"category":"Ll","mappings":{"default":{"default":"mathematical bold epsilon symbol","alternative":"bold epsilon","short":"bold epsilon"}},"key":"1D6DC"},{"category":"Ll","mappings":{"default":{"default":"mathematical bold theta symbol","alternative":"bold theta","short":"bold theta"}},"key":"1D6DD"},{"category":"Ll","mappings":{"default":{"default":"mathematical bold kappa symbol","alternative":"bold kappa","short":"bold kappa"}},"key":"1D6DE"},{"category":"Ll","mappings":{"default":{"default":"mathematical bold phi symbol","alternative":"bold phi","short":"bold phi"}},"key":"1D6DF"},{"category":"Ll","mappings":{"default":{"default":"mathematical bold rho symbol","alternative":"bold rho","short":"bold rho"}},"key":"1D6E0"},{"category":"Ll","mappings":{"default":{"default":"mathematical bold pi symbol","alternative":"bold pi","short":"bold pi"}},"key":"1D6E1"},{"category":"Sm","mappings":{"default":{"default":"mathematical italic nabla","alternative":"italic nabla","short":"italic nabla"}},"key":"1D6FB"},{"category":"Sm","mappings":{"default":{"default":"mathematical italic partial differential","alternative":"italic partial differential","short":"italic partial differential"}},"key":"1D715"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic epsilon symbol","alternative":"italic epsilon","short":"italic epsilon"}},"key":"1D716"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic theta symbol","alternative":"italic theta","short":"italic theta"}},"key":"1D717"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic kappa symbol","alternative":"italic kappa","short":"italic kappa"}},"key":"1D718"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic phi symbol","alternative":"italic phi","short":"italic phi"}},"key":"1D719"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic rho symbol","alternative":"italic rho","short":"italic rho"}},"key":"1D71A"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic pi symbol","alternative":"italic pi","short":"italic pi"}},"key":"1D71B"},{"category":"Sm","mappings":{"default":{"default":"mathematical sans serif bold nabla","alternative":"sans serif bold nabla","short":"sans serif bold nabla"}},"key":"1D76F"},{"category":"Sm","mappings":{"default":{"default":"mathematical sans serif bold partial differential","alternative":"sans serif bold partial differential","short":"sans serif bold partial differential"}},"key":"1D789"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold epsilon symbol","alternative":"sans serif bold epsilon","short":"sans serif bold epsilon"}},"key":"1D78A"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold theta symbol","alternative":"sans serif bold theta","short":"sans serif bold theta"}},"key":"1D78B"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold kappa symbol","alternative":"sans serif bold kappa","short":"sans serif bold kappa"}},"key":"1D78C"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold phi symbol","alternative":"sans serif bold phi","short":"sans serif bold phi"}},"key":"1D78D"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold rho symbol","alternative":"sans serif bold rho","short":"sans serif bold rho"}},"key":"1D78E"},{"category":"Ll","mappings":{"default":{"default":"mathematical sans serif bold pi symbol","alternative":"sans serif bold pi","short":"sans serif bold pi"}},"key":"1D78F"},{"category":"Lu","mappings":{"default":{"default":"mathematical bold capital digamma","alternative":"bold capital digamma","short":"bold cap digamma"},"mathspeak":{"default":"bold upper Digamma"}},"key":"1D7CA"},{"category":"Ll","mappings":{"default":{"default":"mathematical bold small digamma","alternative":"bold small digamma","short":"bold digamma"}},"key":"1D7CB"}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/hebrew_letters.js b/extensions/a11y/mathmaps/symbols/hebrew_letters.js
index 8accc1cb84..e8a0c35201 100644
--- a/extensions/a11y/mathmaps/symbols/hebrew_letters.js
+++ b/extensions/a11y/mathmaps/symbols/hebrew_letters.js
@@ -1,46 +1 @@
-[
-  {
-    "category": "Lo",
-    "mappings": {
-      "default": {
-        "default": "alef symbol",
-        "alternative": "first transfinite cardinal",
-        "short": "alef"
-      }
-    },
-    "key": "2135"
-  },
-  {
-    "category": "Lo",
-    "mappings": {
-      "default": {
-        "default": "bet symbol",
-        "alternative": "second transfinite cardinal",
-        "short": "bet"
-      }
-    },
-    "key": "2136"
-  },
-  {
-    "category": "Lo",
-    "mappings": {
-      "default": {
-        "default": "gimel symbol",
-        "alternative": "third transfinite cardinal",
-        "short": "gimel"
-      }
-    },
-    "key": "2137"
-  },
-  {
-    "category": "Lo",
-    "mappings": {
-      "default": {
-        "default": "dalet symbol",
-        "alternative": "fourth transfinite cardinal",
-        "short": "dalet"
-      }
-    },
-    "key": "2138"
-  }
-]
\ No newline at end of file
+[{"category":"Lo","mappings":{"default":{"default":"alef symbol","alternative":"first transfinite cardinal","short":"alef"}},"key":"2135"},{"category":"Lo","mappings":{"default":{"default":"bet symbol","alternative":"second transfinite cardinal","short":"bet"}},"key":"2136"},{"category":"Lo","mappings":{"default":{"default":"gimel symbol","alternative":"third transfinite cardinal","short":"gimel"}},"key":"2137"},{"category":"Lo","mappings":{"default":{"default":"dalet symbol","alternative":"fourth transfinite cardinal","short":"dalet"}},"key":"2138"}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/latin-lower-double-accent.js b/extensions/a11y/mathmaps/symbols/latin-lower-double-accent.js
index ef78187657..f5023bd294 100644
--- a/extensions/a11y/mathmaps/symbols/latin-lower-double-accent.js
+++ b/extensions/a11y/mathmaps/symbols/latin-lower-double-accent.js
@@ -1,629 +1 @@
-[
-  {
-    "category": "Ll",
-    "key": "01D6",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with diaeresis and macron",
-        "alternative": "latin small letter u double overdot overbar",
-        "short": "u double overdot overbar"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01D8",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with diaeresis and acute",
-        "alternative": "latin small letter u double overdot acute",
-        "short": "u double overdot acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01DA",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with diaeresis and caron",
-        "alternative": "latin small letter u double overdot hacek",
-        "short": "u double overdot caron"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01DC",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with diaeresis and grave",
-        "alternative": "latin small letter u double overdot grave",
-        "short": "u double overdot grave"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01DF",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a with diaeresis and macron",
-        "alternative": "latin small letter a double overdot overbar",
-        "short": "a double overdot overbar"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01E1",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a with dot above and macron",
-        "alternative": "latin small letter a dot overbar",
-        "short": "a overdot overbar"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01ED",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with ogonek and macron",
-        "alternative": "latin small letter o ogonek overbar",
-        "short": "o ogonek overbar"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01FB",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a with ring above and acute",
-        "alternative": "latin small letter a ring above acute",
-        "short": "a ring above acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "022B",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with diaeresis and macron",
-        "alternative": "latin small letter o double overdot overbar",
-        "short": "o double overdot overbar"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "022D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with tilde and macron",
-        "alternative": "latin small letter o tilde overbar",
-        "short": "o tilde overbar"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0231",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with dot above and macron",
-        "alternative": "latin small letter o overdot overbar",
-        "short": "o overdot overbar"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E09",
-    "mappings": {
-      "default": {
-        "default": "latin small letter c with cedilla and acute",
-        "alternative": "latin small letter c cedilla acute",
-        "short": "c cedilla acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E15",
-    "mappings": {
-      "default": {
-        "default": "latin small letter e with macron and grave",
-        "alternative": "latin small letter e overbar grave",
-        "short": "e overbar grave"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E17",
-    "mappings": {
-      "default": {
-        "default": "latin small letter e with macron and acute",
-        "alternative": "latin small letter e overbar acute",
-        "short": "e overbar acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E1D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter e with cedilla and breve",
-        "alternative": "latin small letter e cedilla breve",
-        "short": "e cedilla breve"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E2F",
-    "mappings": {
-      "default": {
-        "default": "latin small letter i with diaeresis and acute",
-        "alternative": "latin small letter i double overdot acute",
-        "short": "i double overdot acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E39",
-    "mappings": {
-      "default": {
-        "default": "latin small letter l with dot below and macron",
-        "alternative": "latin small letter l underdot overbar",
-        "short": "l underdot overbar"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E4D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with tilde and acute",
-        "alternative": "latin small letter o tilde acute",
-        "short": "o tilde acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E4F",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with tilde and diaeresis",
-        "alternative": "latin small letter o tilde double overdot",
-        "short": "o tilde double overdot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E51",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with macron and grave",
-        "alternative": "latin small letter o overbar grave",
-        "short": "o overbar grave"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E53",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with macron and acute",
-        "alternative": "latin small letter o overbar acute",
-        "short": "o overbar acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E5D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter r with dot below and macron",
-        "alternative": "latin small letter r underdot overbar",
-        "short": "r underdot overbar"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E65",
-    "mappings": {
-      "default": {
-        "default": "latin small letter s with acute and dot above",
-        "alternative": "latin small letter s acute overdot",
-        "short": "s acute overdot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E67",
-    "mappings": {
-      "default": {
-        "default": "latin small letter s with caron and dot above",
-        "alternative": "latin small letter s caron overdot",
-        "short": "s caron overdot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E69",
-    "mappings": {
-      "default": {
-        "default": "latin small letter s with dot below and dot above",
-        "alternative": "latin small letter s underdot overdot",
-        "short": "s underdot overdot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E79",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with tilde and acute",
-        "alternative": "latin small letter u tilde acute",
-        "short": "u tilde acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E7B",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with macron and diaeresis",
-        "alternative": "latin small letter u overbar double overdot",
-        "short": "u overbar double overdot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EA5",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a with circumflex and acute",
-        "alternative": "latin small letter a hat acute",
-        "short": "a hat acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EA7",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a with circumflex and grave",
-        "alternative": "latin small letter a hat grave",
-        "short": "a hat grave"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EA9",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a with circumflex and hook above",
-        "alternative": "latin small letter a hat hook above",
-        "short": "a hat hook above"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EAB",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a with circumflex and tilde",
-        "alternative": "latin small letter a hat tilde",
-        "short": "a hat tilde"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EAD",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a with circumflex and dot below",
-        "alternative": "latin small letter a hat underdot",
-        "short": "a hat underdot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EAF",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a with breve and acute",
-        "alternative": "latin small letter a breve acute",
-        "short": "a breve acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EB1",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a with breve and grave",
-        "alternative": "latin small letter a breve grave",
-        "short": "a breve grave"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EB3",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a with breve and hook above",
-        "alternative": "latin small letter a breve hook above",
-        "short": "a breve hook above"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EB5",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a with breve and tilde",
-        "alternative": "latin small letter a breve tilde",
-        "short": "a breve tilde"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EB7",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a with breve and dot below",
-        "alternative": "latin small letter a breve underdot",
-        "short": "a breve underdot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EBF",
-    "mappings": {
-      "default": {
-        "default": "latin small letter e with circumflex and acute",
-        "alternative": "latin small letter e hat acute",
-        "short": "e hat acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EC1",
-    "mappings": {
-      "default": {
-        "default": "latin small letter e with circumflex and grave",
-        "alternative": "latin small letter e hat grave",
-        "short": "e hat grave"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EC3",
-    "mappings": {
-      "default": {
-        "default": "latin small letter e with circumflex and hook above",
-        "alternative": "latin small letter e hat hook above",
-        "short": "e hat hook above"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EC5",
-    "mappings": {
-      "default": {
-        "default": "latin small letter e with circumflex and tilde",
-        "alternative": "latin small letter e hat tilde",
-        "short": "e hat tilde"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EC7",
-    "mappings": {
-      "default": {
-        "default": "latin small letter e with circumflex and dot below",
-        "alternative": "latin small letter e hat underdot",
-        "short": "e hat underdot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1ED1",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with circumflex and acute",
-        "alternative": "latin small letter o hat acute",
-        "short": "o hat acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1ED3",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with circumflex and grave",
-        "alternative": "latin small letter o hat grave",
-        "short": "o hat grave"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1ED5",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with circumflex and hook above",
-        "alternative": "latin small letter o hat hook above",
-        "short": "o hat hook above"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1ED7",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with circumflex and tilde",
-        "alternative": "latin small letter o hat tilde",
-        "short": "o hat tilde"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1ED9",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with circumflex and dot below",
-        "alternative": "latin small letter o hat underdot",
-        "short": "o hat underdot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EDB",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with horn and acute",
-        "alternative": "latin small letter o acute prime",
-        "short": "o acute prime"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EDD",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with horn and grave",
-        "alternative": "latin small letter o grave prime",
-        "short": "o grave prime"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EDF",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with horn and hook above",
-        "alternative": "latin small letter o hook above prime",
-        "short": "o hook above prime"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EE1",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with horn and tilde",
-        "alternative": "latin small letter o tilde prime",
-        "short": "o tilde prime"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EE3",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with horn and dot below",
-        "alternative": "latin small letter o underdot prime",
-        "short": "o underdot prime"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EE9",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with horn and acute",
-        "alternative": "latin small letter u acute prime",
-        "short": "u acute prime"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EEB",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with horn and grave",
-        "alternative": "latin small letter u grave prime",
-        "short": "u grave prime"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EED",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with horn and hook above",
-        "alternative": "latin small letter u hook above prime",
-        "short": "u hook above prime"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EEF",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with horn and tilde",
-        "alternative": "latin small letter u tilde prime",
-        "short": "u tilde prime"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EF1",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with horn and dot below",
-        "alternative": "latin small letter u underdot prime",
-        "short": "u underdot prime"
-      }
-    }
-  }
-]
\ No newline at end of file
+[{"category":"Ll","key":"01D6","mappings":{"default":{"default":"latin small letter u with diaeresis and macron","alternative":"latin small letter u double overdot overbar","short":"u double overdot overbar"}}},{"category":"Ll","key":"01D8","mappings":{"default":{"default":"latin small letter u with diaeresis and acute","alternative":"latin small letter u double overdot acute","short":"u double overdot acute"}}},{"category":"Ll","key":"01DA","mappings":{"default":{"default":"latin small letter u with diaeresis and caron","alternative":"latin small letter u double overdot hacek","short":"u double overdot caron"}}},{"category":"Ll","key":"01DC","mappings":{"default":{"default":"latin small letter u with diaeresis and grave","alternative":"latin small letter u double overdot grave","short":"u double overdot grave"}}},{"category":"Ll","key":"01DF","mappings":{"default":{"default":"latin small letter a with diaeresis and macron","alternative":"latin small letter a double overdot overbar","short":"a double overdot overbar"}}},{"category":"Ll","key":"01E1","mappings":{"default":{"default":"latin small letter a with dot above and macron","alternative":"latin small letter a dot overbar","short":"a overdot overbar"}}},{"category":"Ll","key":"01ED","mappings":{"default":{"default":"latin small letter o with ogonek and macron","alternative":"latin small letter o ogonek overbar","short":"o ogonek overbar"}}},{"category":"Ll","key":"01FB","mappings":{"default":{"default":"latin small letter a with ring above and acute","alternative":"latin small letter a ring above acute","short":"a ring above acute"}}},{"category":"Ll","key":"022B","mappings":{"default":{"default":"latin small letter o with diaeresis and macron","alternative":"latin small letter o double overdot overbar","short":"o double overdot overbar"}}},{"category":"Ll","key":"022D","mappings":{"default":{"default":"latin small letter o with tilde and macron","alternative":"latin small letter o tilde overbar","short":"o tilde overbar"}}},{"category":"Ll","key":"0231","mappings":{"default":{"default":"latin small letter o with dot above and macron","alternative":"latin small letter o overdot overbar","short":"o overdot overbar"}}},{"category":"Ll","key":"1E09","mappings":{"default":{"default":"latin small letter c with cedilla and acute","alternative":"latin small letter c cedilla acute","short":"c cedilla acute"}}},{"category":"Ll","key":"1E15","mappings":{"default":{"default":"latin small letter e with macron and grave","alternative":"latin small letter e overbar grave","short":"e overbar grave"}}},{"category":"Ll","key":"1E17","mappings":{"default":{"default":"latin small letter e with macron and acute","alternative":"latin small letter e overbar acute","short":"e overbar acute"}}},{"category":"Ll","key":"1E1D","mappings":{"default":{"default":"latin small letter e with cedilla and breve","alternative":"latin small letter e cedilla breve","short":"e cedilla breve"}}},{"category":"Ll","key":"1E2F","mappings":{"default":{"default":"latin small letter i with diaeresis and acute","alternative":"latin small letter i double overdot acute","short":"i double overdot acute"}}},{"category":"Ll","key":"1E39","mappings":{"default":{"default":"latin small letter l with dot below and macron","alternative":"latin small letter l underdot overbar","short":"l underdot overbar"}}},{"category":"Ll","key":"1E4D","mappings":{"default":{"default":"latin small letter o with tilde and acute","alternative":"latin small letter o tilde acute","short":"o tilde acute"}}},{"category":"Ll","key":"1E4F","mappings":{"default":{"default":"latin small letter o with tilde and diaeresis","alternative":"latin small letter o tilde double overdot","short":"o tilde double overdot"}}},{"category":"Ll","key":"1E51","mappings":{"default":{"default":"latin small letter o with macron and grave","alternative":"latin small letter o overbar grave","short":"o overbar grave"}}},{"category":"Ll","key":"1E53","mappings":{"default":{"default":"latin small letter o with macron and acute","alternative":"latin small letter o overbar acute","short":"o overbar acute"}}},{"category":"Ll","key":"1E5D","mappings":{"default":{"default":"latin small letter r with dot below and macron","alternative":"latin small letter r underdot overbar","short":"r underdot overbar"}}},{"category":"Ll","key":"1E65","mappings":{"default":{"default":"latin small letter s with acute and dot above","alternative":"latin small letter s acute overdot","short":"s acute overdot"}}},{"category":"Ll","key":"1E67","mappings":{"default":{"default":"latin small letter s with caron and dot above","alternative":"latin small letter s caron overdot","short":"s caron overdot"}}},{"category":"Ll","key":"1E69","mappings":{"default":{"default":"latin small letter s with dot below and dot above","alternative":"latin small letter s underdot overdot","short":"s underdot overdot"}}},{"category":"Ll","key":"1E79","mappings":{"default":{"default":"latin small letter u with tilde and acute","alternative":"latin small letter u tilde acute","short":"u tilde acute"}}},{"category":"Ll","key":"1E7B","mappings":{"default":{"default":"latin small letter u with macron and diaeresis","alternative":"latin small letter u overbar double overdot","short":"u overbar double overdot"}}},{"category":"Ll","key":"1EA5","mappings":{"default":{"default":"latin small letter a with circumflex and acute","alternative":"latin small letter a hat acute","short":"a hat acute"}}},{"category":"Ll","key":"1EA7","mappings":{"default":{"default":"latin small letter a with circumflex and grave","alternative":"latin small letter a hat grave","short":"a hat grave"}}},{"category":"Ll","key":"1EA9","mappings":{"default":{"default":"latin small letter a with circumflex and hook above","alternative":"latin small letter a hat hook above","short":"a hat hook above"}}},{"category":"Ll","key":"1EAB","mappings":{"default":{"default":"latin small letter a with circumflex and tilde","alternative":"latin small letter a hat tilde","short":"a hat tilde"}}},{"category":"Ll","key":"1EAD","mappings":{"default":{"default":"latin small letter a with circumflex and dot below","alternative":"latin small letter a hat underdot","short":"a hat underdot"}}},{"category":"Ll","key":"1EAF","mappings":{"default":{"default":"latin small letter a with breve and acute","alternative":"latin small letter a breve acute","short":"a breve acute"}}},{"category":"Ll","key":"1EB1","mappings":{"default":{"default":"latin small letter a with breve and grave","alternative":"latin small letter a breve grave","short":"a breve grave"}}},{"category":"Ll","key":"1EB3","mappings":{"default":{"default":"latin small letter a with breve and hook above","alternative":"latin small letter a breve hook above","short":"a breve hook above"}}},{"category":"Ll","key":"1EB5","mappings":{"default":{"default":"latin small letter a with breve and tilde","alternative":"latin small letter a breve tilde","short":"a breve tilde"}}},{"category":"Ll","key":"1EB7","mappings":{"default":{"default":"latin small letter a with breve and dot below","alternative":"latin small letter a breve underdot","short":"a breve underdot"}}},{"category":"Ll","key":"1EBF","mappings":{"default":{"default":"latin small letter e with circumflex and acute","alternative":"latin small letter e hat acute","short":"e hat acute"}}},{"category":"Ll","key":"1EC1","mappings":{"default":{"default":"latin small letter e with circumflex and grave","alternative":"latin small letter e hat grave","short":"e hat grave"}}},{"category":"Ll","key":"1EC3","mappings":{"default":{"default":"latin small letter e with circumflex and hook above","alternative":"latin small letter e hat hook above","short":"e hat hook above"}}},{"category":"Ll","key":"1EC5","mappings":{"default":{"default":"latin small letter e with circumflex and tilde","alternative":"latin small letter e hat tilde","short":"e hat tilde"}}},{"category":"Ll","key":"1EC7","mappings":{"default":{"default":"latin small letter e with circumflex and dot below","alternative":"latin small letter e hat underdot","short":"e hat underdot"}}},{"category":"Ll","key":"1ED1","mappings":{"default":{"default":"latin small letter o with circumflex and acute","alternative":"latin small letter o hat acute","short":"o hat acute"}}},{"category":"Ll","key":"1ED3","mappings":{"default":{"default":"latin small letter o with circumflex and grave","alternative":"latin small letter o hat grave","short":"o hat grave"}}},{"category":"Ll","key":"1ED5","mappings":{"default":{"default":"latin small letter o with circumflex and hook above","alternative":"latin small letter o hat hook above","short":"o hat hook above"}}},{"category":"Ll","key":"1ED7","mappings":{"default":{"default":"latin small letter o with circumflex and tilde","alternative":"latin small letter o hat tilde","short":"o hat tilde"}}},{"category":"Ll","key":"1ED9","mappings":{"default":{"default":"latin small letter o with circumflex and dot below","alternative":"latin small letter o hat underdot","short":"o hat underdot"}}},{"category":"Ll","key":"1EDB","mappings":{"default":{"default":"latin small letter o with horn and acute","alternative":"latin small letter o acute prime","short":"o acute prime"}}},{"category":"Ll","key":"1EDD","mappings":{"default":{"default":"latin small letter o with horn and grave","alternative":"latin small letter o grave prime","short":"o grave prime"}}},{"category":"Ll","key":"1EDF","mappings":{"default":{"default":"latin small letter o with horn and hook above","alternative":"latin small letter o hook above prime","short":"o hook above prime"}}},{"category":"Ll","key":"1EE1","mappings":{"default":{"default":"latin small letter o with horn and tilde","alternative":"latin small letter o tilde prime","short":"o tilde prime"}}},{"category":"Ll","key":"1EE3","mappings":{"default":{"default":"latin small letter o with horn and dot below","alternative":"latin small letter o underdot prime","short":"o underdot prime"}}},{"category":"Ll","key":"1EE9","mappings":{"default":{"default":"latin small letter u with horn and acute","alternative":"latin small letter u acute prime","short":"u acute prime"}}},{"category":"Ll","key":"1EEB","mappings":{"default":{"default":"latin small letter u with horn and grave","alternative":"latin small letter u grave prime","short":"u grave prime"}}},{"category":"Ll","key":"1EED","mappings":{"default":{"default":"latin small letter u with horn and hook above","alternative":"latin small letter u hook above prime","short":"u hook above prime"}}},{"category":"Ll","key":"1EEF","mappings":{"default":{"default":"latin small letter u with horn and tilde","alternative":"latin small letter u tilde prime","short":"u tilde prime"}}},{"category":"Ll","key":"1EF1","mappings":{"default":{"default":"latin small letter u with horn and dot below","alternative":"latin small letter u underdot prime","short":"u underdot prime"}}}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/latin-lower-normal.js b/extensions/a11y/mathmaps/symbols/latin-lower-normal.js
index 829f20431c..7dd681b6d4 100644
--- a/extensions/a11y/mathmaps/symbols/latin-lower-normal.js
+++ b/extensions/a11y/mathmaps/symbols/latin-lower-normal.js
@@ -1,522 +1 @@
-[
-  {
-    "category": "Ll",
-    "key": "0061",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a",
-        "short": "a"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0062",
-    "mappings": {
-      "default": {
-        "default": "latin small letter b",
-        "short": "b"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0063",
-    "mappings": {
-      "default": {
-        "default": "latin small letter c",
-        "short": "c"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0064",
-    "mappings": {
-      "default": {
-        "default": "latin small letter d",
-        "short": "d"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0065",
-    "mappings": {
-      "default": {
-        "default": "latin small letter e",
-        "short": "e"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0066",
-    "mappings": {
-      "default": {
-        "default": "latin small letter f",
-        "short": "f"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0067",
-    "mappings": {
-      "default": {
-        "default": "latin small letter g",
-        "short": "g"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0068",
-    "mappings": {
-      "default": {
-        "default": "latin small letter h",
-        "short": "h"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0069",
-    "mappings": {
-      "default": {
-        "default": "latin small letter i",
-        "short": "i"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "006A",
-    "mappings": {
-      "default": {
-        "default": "latin small letter j",
-        "short": "j"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "006B",
-    "mappings": {
-      "default": {
-        "default": "latin small letter k",
-        "short": "k"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "006C",
-    "mappings": {
-      "default": {
-        "default": "latin small letter l",
-        "short": "l"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "006D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter m",
-        "short": "m"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "006E",
-    "mappings": {
-      "default": {
-        "default": "latin small letter n",
-        "short": "n"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "006F",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o",
-        "short": "o"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0070",
-    "mappings": {
-      "default": {
-        "default": "latin small letter p",
-        "short": "p"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0071",
-    "mappings": {
-      "default": {
-        "default": "latin small letter q",
-        "short": "q"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0072",
-    "mappings": {
-      "default": {
-        "default": "latin small letter r",
-        "short": "r"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0073",
-    "mappings": {
-      "default": {
-        "default": "latin small letter s",
-        "short": "s"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0074",
-    "mappings": {
-      "default": {
-        "default": "latin small letter t",
-        "short": "t"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0075",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u",
-        "short": "u"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0076",
-    "mappings": {
-      "default": {
-        "default": "latin small letter v",
-        "short": "v"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0077",
-    "mappings": {
-      "default": {
-        "default": "latin small letter w",
-        "short": "w"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0078",
-    "mappings": {
-      "default": {
-        "default": "latin small letter x",
-        "short": "x"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0079",
-    "mappings": {
-      "default": {
-        "default": "latin small letter y",
-        "short": "y"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "007A",
-    "mappings": {
-      "default": {
-        "default": "latin small letter z",
-        "short": "z"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "FF41",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin small letter a",
-        "short": "a"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "FF42",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin small letter b",
-        "short": "b"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "FF43",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin small letter c",
-        "short": "c"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "FF44",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin small letter d",
-        "short": "d"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "FF45",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin small letter e",
-        "short": "e"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "FF46",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin small letter f",
-        "short": "f"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "FF47",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin small letter g",
-        "short": "g"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "FF48",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin small letter h",
-        "short": "h"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "FF49",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin small letter i",
-        "short": "i"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "FF4A",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin small letter j",
-        "short": "j"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "FF4B",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin small letter k",
-        "short": "k"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "FF4C",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin small letter l",
-        "short": "l"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "FF4D",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin small letter m",
-        "short": "m"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "FF4E",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin small letter n",
-        "short": "n"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "FF4F",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin small letter o",
-        "short": "o"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "FF50",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin small letter p",
-        "short": "p"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "FF51",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin small letter q",
-        "short": "q"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "FF52",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin small letter r",
-        "short": "r"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "FF53",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin small letter s",
-        "short": "s"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "FF54",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin small letter t",
-        "short": "t"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "FF55",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin small letter u",
-        "short": "u"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "FF56",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin small letter v",
-        "short": "v"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "FF57",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin small letter w",
-        "short": "w"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "FF58",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin small letter x",
-        "short": "x"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "FF59",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin small letter y",
-        "short": "y"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "FF5A",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin small letter z",
-        "short": "z"
-      }
-    }
-  }
-]
\ No newline at end of file
+[{"category":"Ll","key":"0061","mappings":{"default":{"default":"latin small letter a","short":"a"}}},{"category":"Ll","key":"0062","mappings":{"default":{"default":"latin small letter b","short":"b"}}},{"category":"Ll","key":"0063","mappings":{"default":{"default":"latin small letter c","short":"c"}}},{"category":"Ll","key":"0064","mappings":{"default":{"default":"latin small letter d","short":"d"}}},{"category":"Ll","key":"0065","mappings":{"default":{"default":"latin small letter e","short":"e"}}},{"category":"Ll","key":"0066","mappings":{"default":{"default":"latin small letter f","short":"f"}}},{"category":"Ll","key":"0067","mappings":{"default":{"default":"latin small letter g","short":"g"}}},{"category":"Ll","key":"0068","mappings":{"default":{"default":"latin small letter h","short":"h"}}},{"category":"Ll","key":"0069","mappings":{"default":{"default":"latin small letter i","short":"i"}}},{"category":"Ll","key":"006A","mappings":{"default":{"default":"latin small letter j","short":"j"}}},{"category":"Ll","key":"006B","mappings":{"default":{"default":"latin small letter k","short":"k"}}},{"category":"Ll","key":"006C","mappings":{"default":{"default":"latin small letter l","short":"l"}}},{"category":"Ll","key":"006D","mappings":{"default":{"default":"latin small letter m","short":"m"}}},{"category":"Ll","key":"006E","mappings":{"default":{"default":"latin small letter n","short":"n"}}},{"category":"Ll","key":"006F","mappings":{"default":{"default":"latin small letter o","short":"o"}}},{"category":"Ll","key":"0070","mappings":{"default":{"default":"latin small letter p","short":"p"}}},{"category":"Ll","key":"0071","mappings":{"default":{"default":"latin small letter q","short":"q"}}},{"category":"Ll","key":"0072","mappings":{"default":{"default":"latin small letter r","short":"r"}}},{"category":"Ll","key":"0073","mappings":{"default":{"default":"latin small letter s","short":"s"}}},{"category":"Ll","key":"0074","mappings":{"default":{"default":"latin small letter t","short":"t"}}},{"category":"Ll","key":"0075","mappings":{"default":{"default":"latin small letter u","short":"u"}}},{"category":"Ll","key":"0076","mappings":{"default":{"default":"latin small letter v","short":"v"}}},{"category":"Ll","key":"0077","mappings":{"default":{"default":"latin small letter w","short":"w"}}},{"category":"Ll","key":"0078","mappings":{"default":{"default":"latin small letter x","short":"x"}}},{"category":"Ll","key":"0079","mappings":{"default":{"default":"latin small letter y","short":"y"}}},{"category":"Ll","key":"007A","mappings":{"default":{"default":"latin small letter z","short":"z"}}},{"category":"Ll","key":"FF41","mappings":{"default":{"default":"fullwidth latin small letter a","short":"a"}}},{"category":"Ll","key":"FF42","mappings":{"default":{"default":"fullwidth latin small letter b","short":"b"}}},{"category":"Ll","key":"FF43","mappings":{"default":{"default":"fullwidth latin small letter c","short":"c"}}},{"category":"Ll","key":"FF44","mappings":{"default":{"default":"fullwidth latin small letter d","short":"d"}}},{"category":"Ll","key":"FF45","mappings":{"default":{"default":"fullwidth latin small letter e","short":"e"}}},{"category":"Ll","key":"FF46","mappings":{"default":{"default":"fullwidth latin small letter f","short":"f"}}},{"category":"Ll","key":"FF47","mappings":{"default":{"default":"fullwidth latin small letter g","short":"g"}}},{"category":"Ll","key":"FF48","mappings":{"default":{"default":"fullwidth latin small letter h","short":"h"}}},{"category":"Ll","key":"FF49","mappings":{"default":{"default":"fullwidth latin small letter i","short":"i"}}},{"category":"Ll","key":"FF4A","mappings":{"default":{"default":"fullwidth latin small letter j","short":"j"}}},{"category":"Ll","key":"FF4B","mappings":{"default":{"default":"fullwidth latin small letter k","short":"k"}}},{"category":"Ll","key":"FF4C","mappings":{"default":{"default":"fullwidth latin small letter l","short":"l"}}},{"category":"Ll","key":"FF4D","mappings":{"default":{"default":"fullwidth latin small letter m","short":"m"}}},{"category":"Ll","key":"FF4E","mappings":{"default":{"default":"fullwidth latin small letter n","short":"n"}}},{"category":"Ll","key":"FF4F","mappings":{"default":{"default":"fullwidth latin small letter o","short":"o"}}},{"category":"Ll","key":"FF50","mappings":{"default":{"default":"fullwidth latin small letter p","short":"p"}}},{"category":"Ll","key":"FF51","mappings":{"default":{"default":"fullwidth latin small letter q","short":"q"}}},{"category":"Ll","key":"FF52","mappings":{"default":{"default":"fullwidth latin small letter r","short":"r"}}},{"category":"Ll","key":"FF53","mappings":{"default":{"default":"fullwidth latin small letter s","short":"s"}}},{"category":"Ll","key":"FF54","mappings":{"default":{"default":"fullwidth latin small letter t","short":"t"}}},{"category":"Ll","key":"FF55","mappings":{"default":{"default":"fullwidth latin small letter u","short":"u"}}},{"category":"Ll","key":"FF56","mappings":{"default":{"default":"fullwidth latin small letter v","short":"v"}}},{"category":"Ll","key":"FF57","mappings":{"default":{"default":"fullwidth latin small letter w","short":"w"}}},{"category":"Ll","key":"FF58","mappings":{"default":{"default":"fullwidth latin small letter x","short":"x"}}},{"category":"Ll","key":"FF59","mappings":{"default":{"default":"fullwidth latin small letter y","short":"y"}}},{"category":"Ll","key":"FF5A","mappings":{"default":{"default":"fullwidth latin small letter z","short":"z"}}}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/latin-lower-phonetic.js b/extensions/a11y/mathmaps/symbols/latin-lower-phonetic.js
index 46f0c53de8..ad7312bb6c 100644
--- a/extensions/a11y/mathmaps/symbols/latin-lower-phonetic.js
+++ b/extensions/a11y/mathmaps/symbols/latin-lower-phonetic.js
@@ -1,2236 +1 @@
-[
-  {
-    "category": "Ll",
-    "key": "00F8",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with stroke",
-        "alternative": "latin small letter o slash",
-        "short": "o with stroke"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0111",
-    "mappings": {
-      "default": {
-        "default": "latin small letter d with stroke",
-        "alternative": "latin small letter d bar",
-        "short": "d with stroke"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0127",
-    "mappings": {
-      "default": {
-        "default": "latin small letter h with stroke",
-        "alternative": "latin small letter h bar",
-        "short": "h with stroke"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0142",
-    "mappings": {
-      "default": {
-        "default": "latin small letter l with stroke",
-        "alternative": "latin small letter l slash",
-        "short": "l with stroke"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0167",
-    "mappings": {
-      "default": {
-        "default": "latin small letter t with stroke",
-        "alternative": "latin small letter t bar",
-        "short": "t with stroke"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0180",
-    "mappings": {
-      "default": {
-        "default": "latin small letter b with stroke",
-        "alternative": "latin small letter b bar",
-        "short": "b with stroke"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "019B",
-    "mappings": {
-      "default": {
-        "default": "latin small letter lambda with stroke",
-        "alternative": "latin small letter barred lambda",
-        "short": "lambda with stroke"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01B6",
-    "mappings": {
-      "default": {
-        "default": "latin small letter z with stroke",
-        "alternative": "latin small letter z bar",
-        "short": "z with stroke"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01BE",
-    "mappings": {
-      "default": {
-        "default": "latin letter inverted glottal stop with stroke",
-        "alternative": "latin letter inverted glottal stop bar",
-        "short": "latin letter inverted glottal stop with stroke"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01E5",
-    "mappings": {
-      "default": {
-        "default": "latin small letter g with stroke",
-        "alternative": "latin small letter g bar",
-        "short": "g with stroke"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01FF",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with stroke and acute",
-        "short": "o with stroke and acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "023C",
-    "mappings": {
-      "default": {
-        "default": "latin small letter c with stroke",
-        "short": "c with stroke"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0247",
-    "mappings": {
-      "default": {
-        "default": "latin small letter e with stroke",
-        "short": "e with stroke"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0249",
-    "mappings": {
-      "default": {
-        "default": "latin small letter j with stroke",
-        "short": "j with stroke"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "024D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter r with stroke",
-        "short": "r with stroke"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "024F",
-    "mappings": {
-      "default": {
-        "default": "latin small letter y with stroke",
-        "short": "y with stroke"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "025F",
-    "mappings": {
-      "default": {
-        "default": "latin small letter dotless j with stroke",
-        "alternative": "latin small letter dotless j bar",
-        "short": "dotless j with stroke"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0268",
-    "mappings": {
-      "default": {
-        "default": "latin small letter i with stroke",
-        "alternative": "latin small letter barred i",
-        "short": "i with stroke"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0284",
-    "mappings": {
-      "default": {
-        "default": "latin small letter dotless j with stroke and hook",
-        "alternative": "latin small letter dotless j bar hook",
-        "short": "dotless j with stroke and hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "02A1",
-    "mappings": {
-      "default": {
-        "default": "latin letter glottal stop with stroke",
-        "alternative": "latin letter glottal stop bar",
-        "short": "latin letter glottal stop with stroke"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "02A2",
-    "mappings": {
-      "default": {
-        "default": "latin letter reversed glottal stop with stroke",
-        "alternative": "latin letter reversed glottal stop bar",
-        "short": "latin letter reversed glottal stop with stroke"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D13",
-    "mappings": {
-      "default": {
-        "default": "latin small letter sideways o with stroke",
-        "short": "sideways o with stroke"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D7C",
-    "mappings": {
-      "default": {
-        "default": "latin small letter iota with stroke",
-        "short": "iota with stroke"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D7D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter p with stroke",
-        "short": "p with stroke"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D7F",
-    "mappings": {
-      "default": {
-        "default": "latin small letter upsilon with stroke",
-        "short": "upsilon with stroke"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E9C",
-    "mappings": {
-      "default": {
-        "default": "latin small letter long s with diagonal stroke",
-        "short": "long s with diagonal stroke"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E9D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter long s with high stroke",
-        "short": "long s with high stroke"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "018D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter turned delta",
-        "short": "turned delta"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E9B",
-    "mappings": {
-      "default": {
-        "default": "latin small letter long s with dot above",
-        "short": "long s with dot above"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E9F",
-    "mappings": {
-      "default": {
-        "default": "latin small letter delta",
-        "short": "delta"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0138",
-    "mappings": {
-      "default": {
-        "default": "latin small letter kra",
-        "short": "kra"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "017F",
-    "mappings": {
-      "default": {
-        "default": "latin small letter long s",
-        "short": "long s"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0183",
-    "mappings": {
-      "default": {
-        "default": "latin small letter b with topbar",
-        "alternative": "latin small letter b topbar",
-        "short": "b with topbar"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0185",
-    "mappings": {
-      "default": {
-        "default": "latin small letter tone six",
-        "short": "tone six"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0188",
-    "mappings": {
-      "default": {
-        "default": "latin small letter c with hook",
-        "alternative": "latin small letter c hook",
-        "short": "c with hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "018C",
-    "mappings": {
-      "default": {
-        "default": "latin small letter d with topbar",
-        "alternative": "latin small letter d topbar",
-        "short": "d with topbar"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0192",
-    "mappings": {
-      "default": {
-        "default": "latin small letter f with hook",
-        "alternative": "latin small letter script f",
-        "short": "f with hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0195",
-    "mappings": {
-      "default": {
-        "default": "latin small letter hv",
-        "alternative": "latin small letter h v",
-        "short": "hv"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0199",
-    "mappings": {
-      "default": {
-        "default": "latin small letter k with hook",
-        "alternative": "latin small letter k hook",
-        "short": "k with hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "019A",
-    "mappings": {
-      "default": {
-        "default": "latin small letter l with bar",
-        "alternative": "latin small letter barred l",
-        "short": "l with bar"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "019E",
-    "mappings": {
-      "default": {
-        "default": "latin small letter n with long right leg",
-        "short": "n with long right leg"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01A1",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with horn",
-        "alternative": "latin small letter o horn",
-        "short": "o with horn"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01A3",
-    "mappings": {
-      "default": {
-        "default": "latin small letter oi",
-        "alternative": "latin small letter o i",
-        "short": "oi"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01A5",
-    "mappings": {
-      "default": {
-        "default": "latin small letter p with hook",
-        "alternative": "latin small letter p hook",
-        "short": "p with hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01A8",
-    "mappings": {
-      "default": {
-        "default": "latin small letter tone two",
-        "short": "tone two"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01AA",
-    "mappings": {
-      "default": {
-        "default": "latin letter reversed esh loop",
-        "short": "latin letter reversed esh loop"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01AB",
-    "mappings": {
-      "default": {
-        "default": "latin small letter t with palatal hook",
-        "alternative": "latin small letter t palatal hook",
-        "short": "t with palatal hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01AD",
-    "mappings": {
-      "default": {
-        "default": "latin small letter t with hook",
-        "alternative": "latin small letter t hook",
-        "short": "t with hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01B0",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with horn",
-        "alternative": "latin small letter u horn",
-        "short": "u with horn"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01B4",
-    "mappings": {
-      "default": {
-        "default": "latin small letter y with hook",
-        "alternative": "latin small letter y hook",
-        "short": "y with hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01B9",
-    "mappings": {
-      "default": {
-        "default": "latin small letter ezh reversed",
-        "alternative": "latin small letter reversed yogh",
-        "short": "ezh reversed"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01BA",
-    "mappings": {
-      "default": {
-        "default": "latin small letter ezh with tail",
-        "alternative": "latin small letter yogh with tail",
-        "short": "ezh with tail"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01BD",
-    "mappings": {
-      "default": {
-        "default": "latin small letter tone five",
-        "short": "tone five"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01BF",
-    "mappings": {
-      "default": {
-        "default": "latin letter wynn",
-        "short": "latin letter wynn"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01C6",
-    "mappings": {
-      "default": {
-        "default": "latin small letter dz with caron",
-        "alternative": "latin small letter d z hacek",
-        "short": "dz with caron"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01C9",
-    "mappings": {
-      "default": {
-        "default": "latin small letter lj",
-        "alternative": "latin small letter l j",
-        "short": "lj"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01CC",
-    "mappings": {
-      "default": {
-        "default": "latin small letter nj",
-        "alternative": "latin small letter n j",
-        "short": "nj"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01E3",
-    "mappings": {
-      "default": {
-        "default": "latin small letter ae with macron",
-        "alternative": "latin small letter a e macron",
-        "short": "ae with macron"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01EF",
-    "mappings": {
-      "default": {
-        "default": "latin small letter ezh with caron",
-        "alternative": "latin small letter yogh hacek",
-        "short": "ezh with caron"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01F3",
-    "mappings": {
-      "default": {
-        "default": "latin small letter dz",
-        "short": "dz"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "021D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter yogh",
-        "short": "yogh"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "026E",
-    "mappings": {
-      "default": {
-        "default": "latin small letter lezh",
-        "alternative": "latin small letter l yogh",
-        "short": "lezh"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0292",
-    "mappings": {
-      "default": {
-        "default": "latin small letter ezh",
-        "alternative": "latin small letter yogh",
-        "short": "ezh"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0293",
-    "mappings": {
-      "default": {
-        "default": "latin small letter ezh with curl",
-        "alternative": "latin small letter yogh curl",
-        "short": "ezh with curl"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "02A4",
-    "mappings": {
-      "default": {
-        "default": "latin small letter dezh digraph",
-        "alternative": "latin small letter d yogh",
-        "short": "dezh digraph"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01DD",
-    "mappings": {
-      "default": {
-        "default": "latin small letter turned e",
-        "short": "turned e"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01FD",
-    "mappings": {
-      "default": {
-        "default": "latin small letter ae with acute",
-        "short": "ae with acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "021D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter yogh",
-        "short": "yogh"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0221",
-    "mappings": {
-      "default": {
-        "default": "latin small letter d with curl",
-        "short": "d with curl"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0223",
-    "mappings": {
-      "default": {
-        "default": "latin small letter ou",
-        "short": "ou"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0225",
-    "mappings": {
-      "default": {
-        "default": "latin small letter z with hook",
-        "short": "z with hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0234",
-    "mappings": {
-      "default": {
-        "default": "latin small letter l with curl",
-        "short": "l with curl"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0235",
-    "mappings": {
-      "default": {
-        "default": "latin small letter n with curl",
-        "short": "n with curl"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0236",
-    "mappings": {
-      "default": {
-        "default": "latin small letter t with curl",
-        "short": "t with curl"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0238",
-    "mappings": {
-      "default": {
-        "default": "latin small letter db digraph",
-        "short": "db digraph"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0239",
-    "mappings": {
-      "default": {
-        "default": "latin small letter qp digraph",
-        "short": "qp digraph"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "023F",
-    "mappings": {
-      "default": {
-        "default": "latin small letter s with swash tail",
-        "short": "s with swash tail"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0240",
-    "mappings": {
-      "default": {
-        "default": "latin small letter z with swash tail",
-        "short": "z with swash tail"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0242",
-    "mappings": {
-      "default": {
-        "default": "latin small letter glottal stop",
-        "short": "glottal stop"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "024B",
-    "mappings": {
-      "default": {
-        "default": "latin small letter q with hook tail",
-        "short": "q with hook tail"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0250",
-    "mappings": {
-      "default": {
-        "default": "latin small letter turned a",
-        "short": "turned a"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0251",
-    "mappings": {
-      "default": {
-        "default": "latin small letter alpha",
-        "alternative": "latin small letter script a",
-        "short": "alpha"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0252",
-    "mappings": {
-      "default": {
-        "default": "latin small letter turned alpha",
-        "alternative": "latin small letter turned script a",
-        "short": "turned alpha"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0253",
-    "mappings": {
-      "default": {
-        "default": "latin small letter b with hook",
-        "alternative": "latin small letter b hook",
-        "short": "b with hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0254",
-    "mappings": {
-      "default": {
-        "default": "latin small letter open o",
-        "short": "open o"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0255",
-    "mappings": {
-      "default": {
-        "default": "latin small letter c with curl",
-        "alternative": "latin small letter c curl",
-        "short": "c with curl"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0256",
-    "mappings": {
-      "default": {
-        "default": "latin small letter d with tail",
-        "alternative": "latin small letter d retroflex hook",
-        "short": "d with tail"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0257",
-    "mappings": {
-      "default": {
-        "default": "latin small letter d with hook",
-        "alternative": "latin small letter d hook",
-        "short": "d with hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0258",
-    "mappings": {
-      "default": {
-        "default": "latin small letter reversed e",
-        "short": "reversed e"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0259",
-    "mappings": {
-      "default": {
-        "default": "latin small letter schwa",
-        "short": "schwa"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "025A",
-    "mappings": {
-      "default": {
-        "default": "latin small letter schwa with hook",
-        "alternative": "latin small letter schwa hook",
-        "short": "schwa with hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "025B",
-    "mappings": {
-      "default": {
-        "default": "latin small letter open e",
-        "alternative": "latin small letter epsilon",
-        "short": "open e"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "025C",
-    "mappings": {
-      "default": {
-        "default": "latin small letter reversed open e",
-        "alternative": "latin small letter reversed epsilon",
-        "short": "reversed open e"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "025D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter reversed open e with hook",
-        "alternative": "latin small letter reversed epsilon hook",
-        "short": "reversed open e with hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "025E",
-    "mappings": {
-      "default": {
-        "default": "latin small letter closed reversed open e",
-        "alternative": "latin small letter closed reversed epsilon",
-        "short": "closed reversed open e"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0260",
-    "mappings": {
-      "default": {
-        "default": "latin small letter g with hook",
-        "alternative": "latin small letter g hook",
-        "short": "g with hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0261",
-    "mappings": {
-      "default": {
-        "default": "latin small letter script g",
-        "short": "script g"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0263",
-    "mappings": {
-      "default": {
-        "default": "latin small letter gamma",
-        "short": "gamma"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0264",
-    "mappings": {
-      "default": {
-        "default": "latin small letter rams horn",
-        "alternative": "latin small letter baby gamma",
-        "short": "rams horn"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0265",
-    "mappings": {
-      "default": {
-        "default": "latin small letter turned h",
-        "short": "turned h"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0266",
-    "mappings": {
-      "default": {
-        "default": "latin small letter h with hook",
-        "alternative": "latin small letter h hook",
-        "short": "h with hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0267",
-    "mappings": {
-      "default": {
-        "default": "latin small letter heng with hook",
-        "alternative": "latin small letter heng hook",
-        "short": "heng with hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0269",
-    "mappings": {
-      "default": {
-        "default": "latin small letter iota",
-        "short": "iota"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "026B",
-    "mappings": {
-      "default": {
-        "default": "latin small letter l with middle tilde",
-        "short": "l with middle tilde"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "026C",
-    "mappings": {
-      "default": {
-        "default": "latin small letter l with belt",
-        "alternative": "latin small letter l belt",
-        "short": "l with belt"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "026D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter l with retroflex hook",
-        "alternative": "latin small letter l retroflex hook",
-        "short": "l with retroflex hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "026E",
-    "mappings": {
-      "default": {
-        "default": "latin small letter lezh",
-        "alternative": "latin small letter l yogh",
-        "short": "lezh"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "026F",
-    "mappings": {
-      "default": {
-        "default": "latin small letter turned m",
-        "short": "turned m"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0270",
-    "mappings": {
-      "default": {
-        "default": "latin small letter turned m with long leg",
-        "short": "turned m with long leg"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0271",
-    "mappings": {
-      "default": {
-        "default": "latin small letter m with hook",
-        "alternative": "latin small letter m hook",
-        "short": "m with hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0272",
-    "mappings": {
-      "default": {
-        "default": "latin small letter n with left hook",
-        "alternative": "latin small letter n hook",
-        "short": "n with left hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0273",
-    "mappings": {
-      "default": {
-        "default": "latin small letter n with retroflex hook",
-        "alternative": "latin small letter n retroflex hook",
-        "short": "n with retroflex hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0275",
-    "mappings": {
-      "default": {
-        "default": "latin small letter barred o",
-        "short": "barred o"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0277",
-    "mappings": {
-      "default": {
-        "default": "latin small letter closed omega",
-        "short": "closed omega"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0278",
-    "mappings": {
-      "default": {
-        "default": "latin small letter phi",
-        "short": "phi"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0279",
-    "mappings": {
-      "default": {
-        "default": "latin small letter turned r",
-        "short": "turned r"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "027A",
-    "mappings": {
-      "default": {
-        "default": "latin small letter turned r with long leg",
-        "short": "turned r with long leg"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "027B",
-    "mappings": {
-      "default": {
-        "default": "latin small letter turned r with hook",
-        "alternative": "latin small letter turned r hook",
-        "short": "turned r with hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "027C",
-    "mappings": {
-      "default": {
-        "default": "latin small letter r with long leg",
-        "short": "r with long leg"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "027D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter r with tail",
-        "alternative": "latin small letter r hook",
-        "short": "r with tail"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "027E",
-    "mappings": {
-      "default": {
-        "default": "latin small letter r with fishhook",
-        "alternative": "latin small letter fishhook r",
-        "short": "r with fishhook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "027F",
-    "mappings": {
-      "default": {
-        "default": "latin small letter reversed r with fishhook",
-        "alternative": "latin small letter reversed fishhook r",
-        "short": "reversed r with fishhook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0282",
-    "mappings": {
-      "default": {
-        "default": "latin small letter s with hook",
-        "alternative": "latin small letter s hook",
-        "short": "s with hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0283",
-    "mappings": {
-      "default": {
-        "default": "latin small letter esh",
-        "short": "esh"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0285",
-    "mappings": {
-      "default": {
-        "default": "latin small letter squat reversed esh",
-        "short": "squat reversed esh"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0286",
-    "mappings": {
-      "default": {
-        "default": "latin small letter esh with curl",
-        "alternative": "latin small letter esh curl",
-        "short": "esh with curl"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0287",
-    "mappings": {
-      "default": {
-        "default": "latin small letter turned t",
-        "short": "turned t"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0288",
-    "mappings": {
-      "default": {
-        "default": "latin small letter t with retroflex hook",
-        "alternative": "latin small letter t retroflex hook",
-        "short": "t with retroflex hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0289",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u bar",
-        "short": "u bar"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "028A",
-    "mappings": {
-      "default": {
-        "default": "latin small letter upsilon",
-        "short": "upsilon"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "028B",
-    "mappings": {
-      "default": {
-        "default": "latin small letter v with hook",
-        "alternative": "latin small letter script v",
-        "short": "v with hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "028C",
-    "mappings": {
-      "default": {
-        "default": "latin small letter turned v",
-        "short": "turned v"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "028D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter turned w",
-        "short": "turned w"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "028E",
-    "mappings": {
-      "default": {
-        "default": "latin small letter turned y",
-        "short": "turned y"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0290",
-    "mappings": {
-      "default": {
-        "default": "latin small letter z with retroflex hook",
-        "alternative": "latin small letter z retroflex hook",
-        "short": "z with retroflex hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0291",
-    "mappings": {
-      "default": {
-        "default": "latin small letter z with curl",
-        "alternative": "latin small letter z curl",
-        "short": "z with curl"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0292",
-    "mappings": {
-      "default": {
-        "default": "latin small letter ezh",
-        "alternative": "latin small letter yogh",
-        "short": "ezh"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0293",
-    "mappings": {
-      "default": {
-        "default": "latin small letter ezh with curl",
-        "alternative": "latin small letter yogh curl",
-        "short": "ezh with curl"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0295",
-    "mappings": {
-      "default": {
-        "default": "latin letter pharyngeal voiced fricative",
-        "alternative": "latin letter reversed glottal stop",
-        "short": "latin letter pharyngeal voiced fricative"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0296",
-    "mappings": {
-      "default": {
-        "default": "latin letter inverted glottal stop",
-        "short": "latin letter inverted glottal stop"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0297",
-    "mappings": {
-      "default": {
-        "default": "latin letter stretched c",
-        "short": "latin letter stretched c"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0298",
-    "mappings": {
-      "default": {
-        "default": "latin letter bilabial click",
-        "alternative": "latin letter bullseye",
-        "short": "latin letter bilabial click"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "029A",
-    "mappings": {
-      "default": {
-        "default": "latin small letter closed open e",
-        "alternative": "latin small letter closed epsilon",
-        "short": "closed open e"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "029E",
-    "mappings": {
-      "default": {
-        "default": "latin small letter turned k",
-        "short": "turned k"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "02A0",
-    "mappings": {
-      "default": {
-        "default": "latin small letter q with hook",
-        "alternative": "latin small letter q hook",
-        "short": "q with hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "02A3",
-    "mappings": {
-      "default": {
-        "default": "latin small letter dz digraph",
-        "alternative": "latin small letter d z",
-        "short": "dz digraph"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "02A4",
-    "mappings": {
-      "default": {
-        "default": "latin small letter dezh digraph",
-        "alternative": "latin small letter d yogh",
-        "short": "dezh digraph"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "02A5",
-    "mappings": {
-      "default": {
-        "default": "latin small letter dz digraph with curl",
-        "alternative": "latin small letter d z curl",
-        "short": "dz digraph with curl"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "02A6",
-    "mappings": {
-      "default": {
-        "default": "latin small letter ts digraph",
-        "alternative": "latin small letter t s",
-        "short": "ts digraph"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "02A7",
-    "mappings": {
-      "default": {
-        "default": "latin small letter tesh digraph",
-        "alternative": "latin small letter t esh",
-        "short": "tesh digraph"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "02A8",
-    "mappings": {
-      "default": {
-        "default": "latin small letter tc digraph with curl",
-        "alternative": "latin small letter t c curl",
-        "short": "tc digraph with curl"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "02A9",
-    "mappings": {
-      "default": {
-        "default": "latin small letter feng digraph",
-        "short": "feng digraph"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "02AA",
-    "mappings": {
-      "default": {
-        "default": "latin small letter ls digraph",
-        "short": "ls digraph"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "02AB",
-    "mappings": {
-      "default": {
-        "default": "latin small letter lz digraph",
-        "short": "lz digraph"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "02AC",
-    "mappings": {
-      "default": {
-        "default": "latin letter bilabial percussive",
-        "short": "latin letter bilabial percussive"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "02AD",
-    "mappings": {
-      "default": {
-        "default": "latin letter bidental percussive",
-        "short": "latin letter bidental percussive"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "02AE",
-    "mappings": {
-      "default": {
-        "default": "latin small letter turned h with fishhook",
-        "short": "turned h with fishhook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "02AF",
-    "mappings": {
-      "default": {
-        "default": "latin small letter turned h with fishhook and tail",
-        "short": "turned h with fishhook and tail"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D02",
-    "mappings": {
-      "default": {
-        "default": "latin small letter turned ae",
-        "short": "turned ae"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D08",
-    "mappings": {
-      "default": {
-        "default": "latin small letter turned open e",
-        "short": "turned open e"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D09",
-    "mappings": {
-      "default": {
-        "default": "latin small letter turned i",
-        "short": "turned i"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D11",
-    "mappings": {
-      "default": {
-        "default": "latin small letter sideways o",
-        "short": "sideways o"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D12",
-    "mappings": {
-      "default": {
-        "default": "latin small letter sideways open o",
-        "short": "sideways open o"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D14",
-    "mappings": {
-      "default": {
-        "default": "latin small letter turned oe",
-        "short": "turned oe"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D16",
-    "mappings": {
-      "default": {
-        "default": "latin small letter top half o",
-        "short": "top half o"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D17",
-    "mappings": {
-      "default": {
-        "default": "latin small letter bottom half o",
-        "short": "bottom half o"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D1D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter sideways u",
-        "short": "sideways u"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D1E",
-    "mappings": {
-      "default": {
-        "default": "latin small letter sideways diaeresized u",
-        "short": "sideways diaeresized u"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D1F",
-    "mappings": {
-      "default": {
-        "default": "latin small letter sideways turned m",
-        "short": "sideways turned m"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D24",
-    "mappings": {
-      "default": {
-        "default": "latin letter voiced laryngeal spirant",
-        "short": "latin letter voiced laryngeal spirant"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D25",
-    "mappings": {
-      "default": {
-        "default": "latin letter ain",
-        "short": "latin letter ain"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D6B",
-    "mappings": {
-      "default": {
-        "default": "latin small letter ue",
-        "short": "ue"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D6C",
-    "mappings": {
-      "default": {
-        "default": "latin small letter b with middle tilde",
-        "short": "b with middle tilde"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D6D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter d with middle tilde",
-        "short": "d with middle tilde"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D6E",
-    "mappings": {
-      "default": {
-        "default": "latin small letter f with middle tilde",
-        "short": "f with middle tilde"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D6F",
-    "mappings": {
-      "default": {
-        "default": "latin small letter m with middle tilde",
-        "short": "m with middle tilde"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D70",
-    "mappings": {
-      "default": {
-        "default": "latin small letter n with middle tilde",
-        "short": "n with middle tilde"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D71",
-    "mappings": {
-      "default": {
-        "default": "latin small letter p with middle tilde",
-        "short": "p with middle tilde"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D72",
-    "mappings": {
-      "default": {
-        "default": "latin small letter r with middle tilde",
-        "short": "r with middle tilde"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D73",
-    "mappings": {
-      "default": {
-        "default": "latin small letter r with fishhook and middle tilde",
-        "short": "r with fishhook and middle tilde"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D74",
-    "mappings": {
-      "default": {
-        "default": "latin small letter s with middle tilde",
-        "short": "s with middle tilde"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D75",
-    "mappings": {
-      "default": {
-        "default": "latin small letter t with middle tilde",
-        "short": "t with middle tilde"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D76",
-    "mappings": {
-      "default": {
-        "default": "latin small letter z with middle tilde",
-        "short": "z with middle tilde"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D77",
-    "mappings": {
-      "default": {
-        "default": "latin small letter turned g",
-        "short": "turned g"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D79",
-    "mappings": {
-      "default": {
-        "default": "latin small letter insular g",
-        "short": "insular g"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D7A",
-    "mappings": {
-      "default": {
-        "default": "latin small letter th with strikethrough",
-        "short": "th with strikethrough"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D80",
-    "mappings": {
-      "default": {
-        "default": "latin small letter b with palatal hook",
-        "short": "b with palatal hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D81",
-    "mappings": {
-      "default": {
-        "default": "latin small letter d with palatal hook",
-        "short": "d with palatal hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D82",
-    "mappings": {
-      "default": {
-        "default": "latin small letter f with palatal hook",
-        "short": "f with palatal hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D83",
-    "mappings": {
-      "default": {
-        "default": "latin small letter g with palatal hook",
-        "short": "g with palatal hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D84",
-    "mappings": {
-      "default": {
-        "default": "latin small letter k with palatal hook",
-        "short": "k with palatal hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D85",
-    "mappings": {
-      "default": {
-        "default": "latin small letter l with palatal hook",
-        "short": "l with palatal hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D86",
-    "mappings": {
-      "default": {
-        "default": "latin small letter m with palatal hook",
-        "short": "m with palatal hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D87",
-    "mappings": {
-      "default": {
-        "default": "latin small letter n with palatal hook",
-        "short": "n with palatal hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D88",
-    "mappings": {
-      "default": {
-        "default": "latin small letter p with palatal hook",
-        "short": "p with palatal hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D89",
-    "mappings": {
-      "default": {
-        "default": "latin small letter r with palatal hook",
-        "short": "r with palatal hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D8A",
-    "mappings": {
-      "default": {
-        "default": "latin small letter s with palatal hook",
-        "short": "s with palatal hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D8B",
-    "mappings": {
-      "default": {
-        "default": "latin small letter esh with palatal hook",
-        "short": "esh with palatal hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D8C",
-    "mappings": {
-      "default": {
-        "default": "latin small letter v with palatal hook",
-        "short": "v with palatal hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D8D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter x with palatal hook",
-        "short": "x with palatal hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D8E",
-    "mappings": {
-      "default": {
-        "default": "latin small letter z with palatal hook",
-        "short": "z with palatal hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D8F",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a with retroflex hook",
-        "short": "a with retroflex hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D90",
-    "mappings": {
-      "default": {
-        "default": "latin small letter alpha with retroflex hook",
-        "short": "alpha with retroflex hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D91",
-    "mappings": {
-      "default": {
-        "default": "latin small letter d with hook and tail",
-        "short": "d with hook and tail"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D92",
-    "mappings": {
-      "default": {
-        "default": "latin small letter e with retroflex hook",
-        "short": "e with retroflex hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D93",
-    "mappings": {
-      "default": {
-        "default": "latin small letter open e with retroflex hook",
-        "short": "open e with retroflex hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D94",
-    "mappings": {
-      "default": {
-        "default": "latin small letter reversed open e with retroflex hook",
-        "short": "reversed open e with retroflex hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D95",
-    "mappings": {
-      "default": {
-        "default": "latin small letter schwa with retroflex hook",
-        "short": "schwa with retroflex hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D96",
-    "mappings": {
-      "default": {
-        "default": "latin small letter i with retroflex hook",
-        "short": "i with retroflex hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D97",
-    "mappings": {
-      "default": {
-        "default": "latin small letter open o with retroflex hook",
-        "short": "open o with retroflex hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D98",
-    "mappings": {
-      "default": {
-        "default": "latin small letter esh with retroflex hook",
-        "short": "esh with retroflex hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D99",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with retroflex hook",
-        "short": "u with retroflex hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1D9A",
-    "mappings": {
-      "default": {
-        "default": "latin small letter ezh with retroflex hook",
-        "short": "ezh with retroflex hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0149",
-    "mappings": {
-      "default": {
-        "default": "latin small letter n preceded by apostrophe",
-        "alternative": "latin small letter apostrophe n",
-        "short": "n preceded by apostrophe"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "014B",
-    "mappings": {
-      "default": {
-        "default": "latin small letter eng",
-        "short": "eng"
-      }
-    }
-  }
-]
\ No newline at end of file
+[{"category":"Ll","key":"00F8","mappings":{"default":{"default":"latin small letter o with stroke","alternative":"latin small letter o slash","short":"o with stroke"}}},{"category":"Ll","key":"0111","mappings":{"default":{"default":"latin small letter d with stroke","alternative":"latin small letter d bar","short":"d with stroke"}}},{"category":"Ll","key":"0127","mappings":{"default":{"default":"latin small letter h with stroke","alternative":"latin small letter h bar","short":"h with stroke"}}},{"category":"Ll","key":"0142","mappings":{"default":{"default":"latin small letter l with stroke","alternative":"latin small letter l slash","short":"l with stroke"}}},{"category":"Ll","key":"0167","mappings":{"default":{"default":"latin small letter t with stroke","alternative":"latin small letter t bar","short":"t with stroke"}}},{"category":"Ll","key":"0180","mappings":{"default":{"default":"latin small letter b with stroke","alternative":"latin small letter b bar","short":"b with stroke"}}},{"category":"Ll","key":"019B","mappings":{"default":{"default":"latin small letter lambda with stroke","alternative":"latin small letter barred lambda","short":"lambda with stroke"}}},{"category":"Ll","key":"01B6","mappings":{"default":{"default":"latin small letter z with stroke","alternative":"latin small letter z bar","short":"z with stroke"}}},{"category":"Ll","key":"01BE","mappings":{"default":{"default":"latin letter inverted glottal stop with stroke","alternative":"latin letter inverted glottal stop bar","short":"latin letter inverted glottal stop with stroke"}}},{"category":"Ll","key":"01E5","mappings":{"default":{"default":"latin small letter g with stroke","alternative":"latin small letter g bar","short":"g with stroke"}}},{"category":"Ll","key":"01FF","mappings":{"default":{"default":"latin small letter o with stroke and acute","short":"o with stroke and acute"}}},{"category":"Ll","key":"023C","mappings":{"default":{"default":"latin small letter c with stroke","short":"c with stroke"}}},{"category":"Ll","key":"0247","mappings":{"default":{"default":"latin small letter e with stroke","short":"e with stroke"}}},{"category":"Ll","key":"0249","mappings":{"default":{"default":"latin small letter j with stroke","short":"j with stroke"}}},{"category":"Ll","key":"024D","mappings":{"default":{"default":"latin small letter r with stroke","short":"r with stroke"}}},{"category":"Ll","key":"024F","mappings":{"default":{"default":"latin small letter y with stroke","short":"y with stroke"}}},{"category":"Ll","key":"025F","mappings":{"default":{"default":"latin small letter dotless j with stroke","alternative":"latin small letter dotless j bar","short":"dotless j with stroke"}}},{"category":"Ll","key":"0268","mappings":{"default":{"default":"latin small letter i with stroke","alternative":"latin small letter barred i","short":"i with stroke"}}},{"category":"Ll","key":"0284","mappings":{"default":{"default":"latin small letter dotless j with stroke and hook","alternative":"latin small letter dotless j bar hook","short":"dotless j with stroke and hook"}}},{"category":"Ll","key":"02A1","mappings":{"default":{"default":"latin letter glottal stop with stroke","alternative":"latin letter glottal stop bar","short":"latin letter glottal stop with stroke"}}},{"category":"Ll","key":"02A2","mappings":{"default":{"default":"latin letter reversed glottal stop with stroke","alternative":"latin letter reversed glottal stop bar","short":"latin letter reversed glottal stop with stroke"}}},{"category":"Ll","key":"1D13","mappings":{"default":{"default":"latin small letter sideways o with stroke","short":"sideways o with stroke"}}},{"category":"Ll","key":"1D7C","mappings":{"default":{"default":"latin small letter iota with stroke","short":"iota with stroke"}}},{"category":"Ll","key":"1D7D","mappings":{"default":{"default":"latin small letter p with stroke","short":"p with stroke"}}},{"category":"Ll","key":"1D7F","mappings":{"default":{"default":"latin small letter upsilon with stroke","short":"upsilon with stroke"}}},{"category":"Ll","key":"1E9C","mappings":{"default":{"default":"latin small letter long s with diagonal stroke","short":"long s with diagonal stroke"}}},{"category":"Ll","key":"1E9D","mappings":{"default":{"default":"latin small letter long s with high stroke","short":"long s with high stroke"}}},{"category":"Ll","key":"018D","mappings":{"default":{"default":"latin small letter turned delta","short":"turned delta"}}},{"category":"Ll","key":"1E9B","mappings":{"default":{"default":"latin small letter long s with dot above","short":"long s with dot above"}}},{"category":"Ll","key":"1E9F","mappings":{"default":{"default":"latin small letter delta","short":"delta"}}},{"category":"Ll","key":"0138","mappings":{"default":{"default":"latin small letter kra","short":"kra"}}},{"category":"Ll","key":"017F","mappings":{"default":{"default":"latin small letter long s","short":"long s"}}},{"category":"Ll","key":"0183","mappings":{"default":{"default":"latin small letter b with topbar","alternative":"latin small letter b topbar","short":"b with topbar"}}},{"category":"Ll","key":"0185","mappings":{"default":{"default":"latin small letter tone six","short":"tone six"}}},{"category":"Ll","key":"0188","mappings":{"default":{"default":"latin small letter c with hook","alternative":"latin small letter c hook","short":"c with hook"}}},{"category":"Ll","key":"018C","mappings":{"default":{"default":"latin small letter d with topbar","alternative":"latin small letter d topbar","short":"d with topbar"}}},{"category":"Ll","key":"0192","mappings":{"default":{"default":"latin small letter f with hook","alternative":"latin small letter script f","short":"f with hook"}}},{"category":"Ll","key":"0195","mappings":{"default":{"default":"latin small letter hv","alternative":"latin small letter h v","short":"hv"}}},{"category":"Ll","key":"0199","mappings":{"default":{"default":"latin small letter k with hook","alternative":"latin small letter k hook","short":"k with hook"}}},{"category":"Ll","key":"019A","mappings":{"default":{"default":"latin small letter l with bar","alternative":"latin small letter barred l","short":"l with bar"}}},{"category":"Ll","key":"019E","mappings":{"default":{"default":"latin small letter n with long right leg","short":"n with long right leg"}}},{"category":"Ll","key":"01A1","mappings":{"default":{"default":"latin small letter o with horn","alternative":"latin small letter o horn","short":"o with horn"}}},{"category":"Ll","key":"01A3","mappings":{"default":{"default":"latin small letter oi","alternative":"latin small letter o i","short":"oi"}}},{"category":"Ll","key":"01A5","mappings":{"default":{"default":"latin small letter p with hook","alternative":"latin small letter p hook","short":"p with hook"}}},{"category":"Ll","key":"01A8","mappings":{"default":{"default":"latin small letter tone two","short":"tone two"}}},{"category":"Ll","key":"01AA","mappings":{"default":{"default":"latin letter reversed esh loop","short":"latin letter reversed esh loop"}}},{"category":"Ll","key":"01AB","mappings":{"default":{"default":"latin small letter t with palatal hook","alternative":"latin small letter t palatal hook","short":"t with palatal hook"}}},{"category":"Ll","key":"01AD","mappings":{"default":{"default":"latin small letter t with hook","alternative":"latin small letter t hook","short":"t with hook"}}},{"category":"Ll","key":"01B0","mappings":{"default":{"default":"latin small letter u with horn","alternative":"latin small letter u horn","short":"u with horn"}}},{"category":"Ll","key":"01B4","mappings":{"default":{"default":"latin small letter y with hook","alternative":"latin small letter y hook","short":"y with hook"}}},{"category":"Ll","key":"01B9","mappings":{"default":{"default":"latin small letter ezh reversed","alternative":"latin small letter reversed yogh","short":"ezh reversed"}}},{"category":"Ll","key":"01BA","mappings":{"default":{"default":"latin small letter ezh with tail","alternative":"latin small letter yogh with tail","short":"ezh with tail"}}},{"category":"Ll","key":"01BD","mappings":{"default":{"default":"latin small letter tone five","short":"tone five"}}},{"category":"Ll","key":"01BF","mappings":{"default":{"default":"latin letter wynn","short":"latin letter wynn"}}},{"category":"Ll","key":"01C6","mappings":{"default":{"default":"latin small letter dz with caron","alternative":"latin small letter d z hacek","short":"dz with caron"}}},{"category":"Ll","key":"01C9","mappings":{"default":{"default":"latin small letter lj","alternative":"latin small letter l j","short":"lj"}}},{"category":"Ll","key":"01CC","mappings":{"default":{"default":"latin small letter nj","alternative":"latin small letter n j","short":"nj"}}},{"category":"Ll","key":"01E3","mappings":{"default":{"default":"latin small letter ae with macron","alternative":"latin small letter a e macron","short":"ae with macron"}}},{"category":"Ll","key":"01EF","mappings":{"default":{"default":"latin small letter ezh with caron","alternative":"latin small letter yogh hacek","short":"ezh with caron"}}},{"category":"Ll","key":"01F3","mappings":{"default":{"default":"latin small letter dz","short":"dz"}}},{"category":"Ll","key":"021D","mappings":{"default":{"default":"latin small letter yogh","short":"yogh"}}},{"category":"Ll","key":"026E","mappings":{"default":{"default":"latin small letter lezh","alternative":"latin small letter l yogh","short":"lezh"}}},{"category":"Ll","key":"0292","mappings":{"default":{"default":"latin small letter ezh","alternative":"latin small letter yogh","short":"ezh"}}},{"category":"Ll","key":"0293","mappings":{"default":{"default":"latin small letter ezh with curl","alternative":"latin small letter yogh curl","short":"ezh with curl"}}},{"category":"Ll","key":"02A4","mappings":{"default":{"default":"latin small letter dezh digraph","alternative":"latin small letter d yogh","short":"dezh digraph"}}},{"category":"Ll","key":"01DD","mappings":{"default":{"default":"latin small letter turned e","short":"turned e"}}},{"category":"Ll","key":"01FD","mappings":{"default":{"default":"latin small letter ae with acute","short":"ae with acute"}}},{"category":"Ll","key":"021D","mappings":{"default":{"default":"latin small letter yogh","short":"yogh"}}},{"category":"Ll","key":"0221","mappings":{"default":{"default":"latin small letter d with curl","short":"d with curl"}}},{"category":"Ll","key":"0223","mappings":{"default":{"default":"latin small letter ou","short":"ou"}}},{"category":"Ll","key":"0225","mappings":{"default":{"default":"latin small letter z with hook","short":"z with hook"}}},{"category":"Ll","key":"0234","mappings":{"default":{"default":"latin small letter l with curl","short":"l with curl"}}},{"category":"Ll","key":"0235","mappings":{"default":{"default":"latin small letter n with curl","short":"n with curl"}}},{"category":"Ll","key":"0236","mappings":{"default":{"default":"latin small letter t with curl","short":"t with curl"}}},{"category":"Ll","key":"0238","mappings":{"default":{"default":"latin small letter db digraph","short":"db digraph"}}},{"category":"Ll","key":"0239","mappings":{"default":{"default":"latin small letter qp digraph","short":"qp digraph"}}},{"category":"Ll","key":"023F","mappings":{"default":{"default":"latin small letter s with swash tail","short":"s with swash tail"}}},{"category":"Ll","key":"0240","mappings":{"default":{"default":"latin small letter z with swash tail","short":"z with swash tail"}}},{"category":"Ll","key":"0242","mappings":{"default":{"default":"latin small letter glottal stop","short":"glottal stop"}}},{"category":"Ll","key":"024B","mappings":{"default":{"default":"latin small letter q with hook tail","short":"q with hook tail"}}},{"category":"Ll","key":"0250","mappings":{"default":{"default":"latin small letter turned a","short":"turned a"}}},{"category":"Ll","key":"0251","mappings":{"default":{"default":"latin small letter alpha","alternative":"latin small letter script a","short":"alpha"}}},{"category":"Ll","key":"0252","mappings":{"default":{"default":"latin small letter turned alpha","alternative":"latin small letter turned script a","short":"turned alpha"}}},{"category":"Ll","key":"0253","mappings":{"default":{"default":"latin small letter b with hook","alternative":"latin small letter b hook","short":"b with hook"}}},{"category":"Ll","key":"0254","mappings":{"default":{"default":"latin small letter open o","short":"open o"}}},{"category":"Ll","key":"0255","mappings":{"default":{"default":"latin small letter c with curl","alternative":"latin small letter c curl","short":"c with curl"}}},{"category":"Ll","key":"0256","mappings":{"default":{"default":"latin small letter d with tail","alternative":"latin small letter d retroflex hook","short":"d with tail"}}},{"category":"Ll","key":"0257","mappings":{"default":{"default":"latin small letter d with hook","alternative":"latin small letter d hook","short":"d with hook"}}},{"category":"Ll","key":"0258","mappings":{"default":{"default":"latin small letter reversed e","short":"reversed e"}}},{"category":"Ll","key":"0259","mappings":{"default":{"default":"latin small letter schwa","short":"schwa"}}},{"category":"Ll","key":"025A","mappings":{"default":{"default":"latin small letter schwa with hook","alternative":"latin small letter schwa hook","short":"schwa with hook"}}},{"category":"Ll","key":"025B","mappings":{"default":{"default":"latin small letter open e","alternative":"latin small letter epsilon","short":"open e"}}},{"category":"Ll","key":"025C","mappings":{"default":{"default":"latin small letter reversed open e","alternative":"latin small letter reversed epsilon","short":"reversed open e"}}},{"category":"Ll","key":"025D","mappings":{"default":{"default":"latin small letter reversed open e with hook","alternative":"latin small letter reversed epsilon hook","short":"reversed open e with hook"}}},{"category":"Ll","key":"025E","mappings":{"default":{"default":"latin small letter closed reversed open e","alternative":"latin small letter closed reversed epsilon","short":"closed reversed open e"}}},{"category":"Ll","key":"0260","mappings":{"default":{"default":"latin small letter g with hook","alternative":"latin small letter g hook","short":"g with hook"}}},{"category":"Ll","key":"0261","mappings":{"default":{"default":"latin small letter script g","short":"script g"}}},{"category":"Ll","key":"0263","mappings":{"default":{"default":"latin small letter gamma","short":"gamma"}}},{"category":"Ll","key":"0264","mappings":{"default":{"default":"latin small letter rams horn","alternative":"latin small letter baby gamma","short":"rams horn"}}},{"category":"Ll","key":"0265","mappings":{"default":{"default":"latin small letter turned h","short":"turned h"}}},{"category":"Ll","key":"0266","mappings":{"default":{"default":"latin small letter h with hook","alternative":"latin small letter h hook","short":"h with hook"}}},{"category":"Ll","key":"0267","mappings":{"default":{"default":"latin small letter heng with hook","alternative":"latin small letter heng hook","short":"heng with hook"}}},{"category":"Ll","key":"0269","mappings":{"default":{"default":"latin small letter iota","short":"iota"}}},{"category":"Ll","key":"026B","mappings":{"default":{"default":"latin small letter l with middle tilde","short":"l with middle tilde"}}},{"category":"Ll","key":"026C","mappings":{"default":{"default":"latin small letter l with belt","alternative":"latin small letter l belt","short":"l with belt"}}},{"category":"Ll","key":"026D","mappings":{"default":{"default":"latin small letter l with retroflex hook","alternative":"latin small letter l retroflex hook","short":"l with retroflex hook"}}},{"category":"Ll","key":"026E","mappings":{"default":{"default":"latin small letter lezh","alternative":"latin small letter l yogh","short":"lezh"}}},{"category":"Ll","key":"026F","mappings":{"default":{"default":"latin small letter turned m","short":"turned m"}}},{"category":"Ll","key":"0270","mappings":{"default":{"default":"latin small letter turned m with long leg","short":"turned m with long leg"}}},{"category":"Ll","key":"0271","mappings":{"default":{"default":"latin small letter m with hook","alternative":"latin small letter m hook","short":"m with hook"}}},{"category":"Ll","key":"0272","mappings":{"default":{"default":"latin small letter n with left hook","alternative":"latin small letter n hook","short":"n with left hook"}}},{"category":"Ll","key":"0273","mappings":{"default":{"default":"latin small letter n with retroflex hook","alternative":"latin small letter n retroflex hook","short":"n with retroflex hook"}}},{"category":"Ll","key":"0275","mappings":{"default":{"default":"latin small letter barred o","short":"barred o"}}},{"category":"Ll","key":"0277","mappings":{"default":{"default":"latin small letter closed omega","short":"closed omega"}}},{"category":"Ll","key":"0278","mappings":{"default":{"default":"latin small letter phi","short":"phi"}}},{"category":"Ll","key":"0279","mappings":{"default":{"default":"latin small letter turned r","short":"turned r"}}},{"category":"Ll","key":"027A","mappings":{"default":{"default":"latin small letter turned r with long leg","short":"turned r with long leg"}}},{"category":"Ll","key":"027B","mappings":{"default":{"default":"latin small letter turned r with hook","alternative":"latin small letter turned r hook","short":"turned r with hook"}}},{"category":"Ll","key":"027C","mappings":{"default":{"default":"latin small letter r with long leg","short":"r with long leg"}}},{"category":"Ll","key":"027D","mappings":{"default":{"default":"latin small letter r with tail","alternative":"latin small letter r hook","short":"r with tail"}}},{"category":"Ll","key":"027E","mappings":{"default":{"default":"latin small letter r with fishhook","alternative":"latin small letter fishhook r","short":"r with fishhook"}}},{"category":"Ll","key":"027F","mappings":{"default":{"default":"latin small letter reversed r with fishhook","alternative":"latin small letter reversed fishhook r","short":"reversed r with fishhook"}}},{"category":"Ll","key":"0282","mappings":{"default":{"default":"latin small letter s with hook","alternative":"latin small letter s hook","short":"s with hook"}}},{"category":"Ll","key":"0283","mappings":{"default":{"default":"latin small letter esh","short":"esh"}}},{"category":"Ll","key":"0285","mappings":{"default":{"default":"latin small letter squat reversed esh","short":"squat reversed esh"}}},{"category":"Ll","key":"0286","mappings":{"default":{"default":"latin small letter esh with curl","alternative":"latin small letter esh curl","short":"esh with curl"}}},{"category":"Ll","key":"0287","mappings":{"default":{"default":"latin small letter turned t","short":"turned t"}}},{"category":"Ll","key":"0288","mappings":{"default":{"default":"latin small letter t with retroflex hook","alternative":"latin small letter t retroflex hook","short":"t with retroflex hook"}}},{"category":"Ll","key":"0289","mappings":{"default":{"default":"latin small letter u bar","short":"u bar"}}},{"category":"Ll","key":"028A","mappings":{"default":{"default":"latin small letter upsilon","short":"upsilon"}}},{"category":"Ll","key":"028B","mappings":{"default":{"default":"latin small letter v with hook","alternative":"latin small letter script v","short":"v with hook"}}},{"category":"Ll","key":"028C","mappings":{"default":{"default":"latin small letter turned v","short":"turned v"}}},{"category":"Ll","key":"028D","mappings":{"default":{"default":"latin small letter turned w","short":"turned w"}}},{"category":"Ll","key":"028E","mappings":{"default":{"default":"latin small letter turned y","short":"turned y"}}},{"category":"Ll","key":"0290","mappings":{"default":{"default":"latin small letter z with retroflex hook","alternative":"latin small letter z retroflex hook","short":"z with retroflex hook"}}},{"category":"Ll","key":"0291","mappings":{"default":{"default":"latin small letter z with curl","alternative":"latin small letter z curl","short":"z with curl"}}},{"category":"Ll","key":"0292","mappings":{"default":{"default":"latin small letter ezh","alternative":"latin small letter yogh","short":"ezh"}}},{"category":"Ll","key":"0293","mappings":{"default":{"default":"latin small letter ezh with curl","alternative":"latin small letter yogh curl","short":"ezh with curl"}}},{"category":"Ll","key":"0295","mappings":{"default":{"default":"latin letter pharyngeal voiced fricative","alternative":"latin letter reversed glottal stop","short":"latin letter pharyngeal voiced fricative"}}},{"category":"Ll","key":"0296","mappings":{"default":{"default":"latin letter inverted glottal stop","short":"latin letter inverted glottal stop"}}},{"category":"Ll","key":"0297","mappings":{"default":{"default":"latin letter stretched c","short":"latin letter stretched c"}}},{"category":"Ll","key":"0298","mappings":{"default":{"default":"latin letter bilabial click","alternative":"latin letter bullseye","short":"latin letter bilabial click"}}},{"category":"Ll","key":"029A","mappings":{"default":{"default":"latin small letter closed open e","alternative":"latin small letter closed epsilon","short":"closed open e"}}},{"category":"Ll","key":"029E","mappings":{"default":{"default":"latin small letter turned k","short":"turned k"}}},{"category":"Ll","key":"02A0","mappings":{"default":{"default":"latin small letter q with hook","alternative":"latin small letter q hook","short":"q with hook"}}},{"category":"Ll","key":"02A3","mappings":{"default":{"default":"latin small letter dz digraph","alternative":"latin small letter d z","short":"dz digraph"}}},{"category":"Ll","key":"02A4","mappings":{"default":{"default":"latin small letter dezh digraph","alternative":"latin small letter d yogh","short":"dezh digraph"}}},{"category":"Ll","key":"02A5","mappings":{"default":{"default":"latin small letter dz digraph with curl","alternative":"latin small letter d z curl","short":"dz digraph with curl"}}},{"category":"Ll","key":"02A6","mappings":{"default":{"default":"latin small letter ts digraph","alternative":"latin small letter t s","short":"ts digraph"}}},{"category":"Ll","key":"02A7","mappings":{"default":{"default":"latin small letter tesh digraph","alternative":"latin small letter t esh","short":"tesh digraph"}}},{"category":"Ll","key":"02A8","mappings":{"default":{"default":"latin small letter tc digraph with curl","alternative":"latin small letter t c curl","short":"tc digraph with curl"}}},{"category":"Ll","key":"02A9","mappings":{"default":{"default":"latin small letter feng digraph","short":"feng digraph"}}},{"category":"Ll","key":"02AA","mappings":{"default":{"default":"latin small letter ls digraph","short":"ls digraph"}}},{"category":"Ll","key":"02AB","mappings":{"default":{"default":"latin small letter lz digraph","short":"lz digraph"}}},{"category":"Ll","key":"02AC","mappings":{"default":{"default":"latin letter bilabial percussive","short":"latin letter bilabial percussive"}}},{"category":"Ll","key":"02AD","mappings":{"default":{"default":"latin letter bidental percussive","short":"latin letter bidental percussive"}}},{"category":"Ll","key":"02AE","mappings":{"default":{"default":"latin small letter turned h with fishhook","short":"turned h with fishhook"}}},{"category":"Ll","key":"02AF","mappings":{"default":{"default":"latin small letter turned h with fishhook and tail","short":"turned h with fishhook and tail"}}},{"category":"Ll","key":"1D02","mappings":{"default":{"default":"latin small letter turned ae","short":"turned ae"}}},{"category":"Ll","key":"1D08","mappings":{"default":{"default":"latin small letter turned open e","short":"turned open e"}}},{"category":"Ll","key":"1D09","mappings":{"default":{"default":"latin small letter turned i","short":"turned i"}}},{"category":"Ll","key":"1D11","mappings":{"default":{"default":"latin small letter sideways o","short":"sideways o"}}},{"category":"Ll","key":"1D12","mappings":{"default":{"default":"latin small letter sideways open o","short":"sideways open o"}}},{"category":"Ll","key":"1D14","mappings":{"default":{"default":"latin small letter turned oe","short":"turned oe"}}},{"category":"Ll","key":"1D16","mappings":{"default":{"default":"latin small letter top half o","short":"top half o"}}},{"category":"Ll","key":"1D17","mappings":{"default":{"default":"latin small letter bottom half o","short":"bottom half o"}}},{"category":"Ll","key":"1D1D","mappings":{"default":{"default":"latin small letter sideways u","short":"sideways u"}}},{"category":"Ll","key":"1D1E","mappings":{"default":{"default":"latin small letter sideways diaeresized u","short":"sideways diaeresized u"}}},{"category":"Ll","key":"1D1F","mappings":{"default":{"default":"latin small letter sideways turned m","short":"sideways turned m"}}},{"category":"Ll","key":"1D24","mappings":{"default":{"default":"latin letter voiced laryngeal spirant","short":"latin letter voiced laryngeal spirant"}}},{"category":"Ll","key":"1D25","mappings":{"default":{"default":"latin letter ain","short":"latin letter ain"}}},{"category":"Ll","key":"1D6B","mappings":{"default":{"default":"latin small letter ue","short":"ue"}}},{"category":"Ll","key":"1D6C","mappings":{"default":{"default":"latin small letter b with middle tilde","short":"b with middle tilde"}}},{"category":"Ll","key":"1D6D","mappings":{"default":{"default":"latin small letter d with middle tilde","short":"d with middle tilde"}}},{"category":"Ll","key":"1D6E","mappings":{"default":{"default":"latin small letter f with middle tilde","short":"f with middle tilde"}}},{"category":"Ll","key":"1D6F","mappings":{"default":{"default":"latin small letter m with middle tilde","short":"m with middle tilde"}}},{"category":"Ll","key":"1D70","mappings":{"default":{"default":"latin small letter n with middle tilde","short":"n with middle tilde"}}},{"category":"Ll","key":"1D71","mappings":{"default":{"default":"latin small letter p with middle tilde","short":"p with middle tilde"}}},{"category":"Ll","key":"1D72","mappings":{"default":{"default":"latin small letter r with middle tilde","short":"r with middle tilde"}}},{"category":"Ll","key":"1D73","mappings":{"default":{"default":"latin small letter r with fishhook and middle tilde","short":"r with fishhook and middle tilde"}}},{"category":"Ll","key":"1D74","mappings":{"default":{"default":"latin small letter s with middle tilde","short":"s with middle tilde"}}},{"category":"Ll","key":"1D75","mappings":{"default":{"default":"latin small letter t with middle tilde","short":"t with middle tilde"}}},{"category":"Ll","key":"1D76","mappings":{"default":{"default":"latin small letter z with middle tilde","short":"z with middle tilde"}}},{"category":"Ll","key":"1D77","mappings":{"default":{"default":"latin small letter turned g","short":"turned g"}}},{"category":"Ll","key":"1D79","mappings":{"default":{"default":"latin small letter insular g","short":"insular g"}}},{"category":"Ll","key":"1D7A","mappings":{"default":{"default":"latin small letter th with strikethrough","short":"th with strikethrough"}}},{"category":"Ll","key":"1D80","mappings":{"default":{"default":"latin small letter b with palatal hook","short":"b with palatal hook"}}},{"category":"Ll","key":"1D81","mappings":{"default":{"default":"latin small letter d with palatal hook","short":"d with palatal hook"}}},{"category":"Ll","key":"1D82","mappings":{"default":{"default":"latin small letter f with palatal hook","short":"f with palatal hook"}}},{"category":"Ll","key":"1D83","mappings":{"default":{"default":"latin small letter g with palatal hook","short":"g with palatal hook"}}},{"category":"Ll","key":"1D84","mappings":{"default":{"default":"latin small letter k with palatal hook","short":"k with palatal hook"}}},{"category":"Ll","key":"1D85","mappings":{"default":{"default":"latin small letter l with palatal hook","short":"l with palatal hook"}}},{"category":"Ll","key":"1D86","mappings":{"default":{"default":"latin small letter m with palatal hook","short":"m with palatal hook"}}},{"category":"Ll","key":"1D87","mappings":{"default":{"default":"latin small letter n with palatal hook","short":"n with palatal hook"}}},{"category":"Ll","key":"1D88","mappings":{"default":{"default":"latin small letter p with palatal hook","short":"p with palatal hook"}}},{"category":"Ll","key":"1D89","mappings":{"default":{"default":"latin small letter r with palatal hook","short":"r with palatal hook"}}},{"category":"Ll","key":"1D8A","mappings":{"default":{"default":"latin small letter s with palatal hook","short":"s with palatal hook"}}},{"category":"Ll","key":"1D8B","mappings":{"default":{"default":"latin small letter esh with palatal hook","short":"esh with palatal hook"}}},{"category":"Ll","key":"1D8C","mappings":{"default":{"default":"latin small letter v with palatal hook","short":"v with palatal hook"}}},{"category":"Ll","key":"1D8D","mappings":{"default":{"default":"latin small letter x with palatal hook","short":"x with palatal hook"}}},{"category":"Ll","key":"1D8E","mappings":{"default":{"default":"latin small letter z with palatal hook","short":"z with palatal hook"}}},{"category":"Ll","key":"1D8F","mappings":{"default":{"default":"latin small letter a with retroflex hook","short":"a with retroflex hook"}}},{"category":"Ll","key":"1D90","mappings":{"default":{"default":"latin small letter alpha with retroflex hook","short":"alpha with retroflex hook"}}},{"category":"Ll","key":"1D91","mappings":{"default":{"default":"latin small letter d with hook and tail","short":"d with hook and tail"}}},{"category":"Ll","key":"1D92","mappings":{"default":{"default":"latin small letter e with retroflex hook","short":"e with retroflex hook"}}},{"category":"Ll","key":"1D93","mappings":{"default":{"default":"latin small letter open e with retroflex hook","short":"open e with retroflex hook"}}},{"category":"Ll","key":"1D94","mappings":{"default":{"default":"latin small letter reversed open e with retroflex hook","short":"reversed open e with retroflex hook"}}},{"category":"Ll","key":"1D95","mappings":{"default":{"default":"latin small letter schwa with retroflex hook","short":"schwa with retroflex hook"}}},{"category":"Ll","key":"1D96","mappings":{"default":{"default":"latin small letter i with retroflex hook","short":"i with retroflex hook"}}},{"category":"Ll","key":"1D97","mappings":{"default":{"default":"latin small letter open o with retroflex hook","short":"open o with retroflex hook"}}},{"category":"Ll","key":"1D98","mappings":{"default":{"default":"latin small letter esh with retroflex hook","short":"esh with retroflex hook"}}},{"category":"Ll","key":"1D99","mappings":{"default":{"default":"latin small letter u with retroflex hook","short":"u with retroflex hook"}}},{"category":"Ll","key":"1D9A","mappings":{"default":{"default":"latin small letter ezh with retroflex hook","short":"ezh with retroflex hook"}}},{"category":"Ll","key":"0149","mappings":{"default":{"default":"latin small letter n preceded by apostrophe","alternative":"latin small letter apostrophe n","short":"n preceded by apostrophe"}}},{"category":"Ll","key":"014B","mappings":{"default":{"default":"latin small letter eng","short":"eng"}}}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/latin-lower-single-accent.js b/extensions/a11y/mathmaps/symbols/latin-lower-single-accent.js
index 55721fd01b..c451d8de70 100644
--- a/extensions/a11y/mathmaps/symbols/latin-lower-single-accent.js
+++ b/extensions/a11y/mathmaps/symbols/latin-lower-single-accent.js
@@ -1,3058 +1 @@
-[
-  {
-    "category": "Ll",
-    "key": "00E0",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a with grave",
-        "alternative": "latin small letter a grave",
-        "short": "a grave"
-      },
-      "mathspeak": {
-        "default": "modifying above a with grave",
-        "brief": "mod above a with grave",
-        "sbrief": "mod above a with grave"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "00E1",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a with acute",
-        "alternative": "latin small letter a acute",
-        "short": "a acute"
-      },
-      "mathspeak": {
-        "default": "modifying above a with acute",
-        "brief": "mod above a with acute",
-        "sbrief": "mod above a with acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "00E2",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a with circumflex",
-        "alternative": "latin small letter a hat",
-        "short": "a hat"
-      },
-      "mathspeak": {
-        "default": "modifying above a with caret",
-        "brief": "mod above a with caret",
-        "sbrief": "mod above a with caret"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "00E3",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a with tilde",
-        "alternative": "latin small letter a tilde",
-        "short": "a tilde"
-      },
-      "mathspeak": {
-        "default": "a overtilde",
-        "brief": "a overtilde",
-        "sbrief": "a overtilde"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "00E4",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a with diaeresis",
-        "alternative": "latin small letter a double overdot",
-        "short": "a double overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above a with double dot",
-        "brief": "mod above a with double dot",
-        "sbrief": "mod above a with double dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "00E5",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a with ring above",
-        "alternative": "latin small letter a ring",
-        "short": "a ring"
-      },
-      "mathspeak": {
-        "default": "modifying above a with ring",
-        "brief": "mod above a with ring",
-        "sbrief": "mod above a with ring"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "00E7",
-    "mappings": {
-      "default": {
-        "default": "latin small letter c with cedilla",
-        "alternative": "latin small letter c cedilla",
-        "short": "c cedilla"
-      },
-      "mathspeak": {
-        "default": "modifying above c with cedilla",
-        "brief": "mod above c with cedilla",
-        "sbrief": "mod above c with cedilla"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "00E8",
-    "mappings": {
-      "default": {
-        "default": "latin small letter e with grave",
-        "alternative": "latin small letter e grave",
-        "short": "e grave"
-      },
-      "mathspeak": {
-        "default": "modifying above e with grave",
-        "brief": "mod above e with grave",
-        "sbrief": "mod above e with grave"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "00E9",
-    "mappings": {
-      "default": {
-        "default": "latin small letter e with acute",
-        "alternative": "latin small letter e acute",
-        "short": "e acute"
-      },
-      "mathspeak": {
-        "default": "modifying above e with acute",
-        "brief": "mod above e with acute",
-        "sbrief": "mod above e with acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "00EA",
-    "mappings": {
-      "default": {
-        "default": "latin small letter e with circumflex",
-        "alternative": "latin small letter e hat",
-        "short": "e hat"
-      },
-      "mathspeak": {
-        "default": "modifying above e with caret",
-        "brief": "mod above e with caret",
-        "sbrief": "mod above e with caret"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "00EB",
-    "mappings": {
-      "default": {
-        "default": "latin small letter e with diaeresis",
-        "alternative": "latin small letter e double overdot",
-        "short": "e double overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above e with double dot",
-        "brief": "mod above e with double dot",
-        "sbrief": "mod above e with double dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "00EC",
-    "mappings": {
-      "default": {
-        "default": "latin small letter i with grave",
-        "alternative": "latin small letter i grave",
-        "short": "i grave"
-      },
-      "mathspeak": {
-        "default": "modifying above i with grave",
-        "brief": "mod above i with grave",
-        "sbrief": "mod above i with grave"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "00ED",
-    "mappings": {
-      "default": {
-        "default": "latin small letter i with acute",
-        "alternative": "latin small letter i acute",
-        "short": "i acute"
-      },
-      "mathspeak": {
-        "default": "modifying above i with acute",
-        "brief": "mod above i with acute",
-        "sbrief": "mod above i with acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "00EE",
-    "mappings": {
-      "default": {
-        "default": "latin small letter i with circumflex",
-        "alternative": "latin small letter i hat",
-        "short": "i hat"
-      },
-      "mathspeak": {
-        "default": "modifying above i with caret",
-        "brief": "mod above i with caret",
-        "sbrief": "mod above i with caret"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "00EF",
-    "mappings": {
-      "default": {
-        "default": "latin small letter i with diaeresis",
-        "alternative": "latin small letter i double overdot",
-        "short": "i double overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above i with double dot",
-        "brief": "mod above i with double dot",
-        "sbrief": "mod above i with double dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "00F1",
-    "mappings": {
-      "default": {
-        "default": "latin small letter n with tilde",
-        "alternative": "latin small letter n tilde",
-        "short": "n tilde"
-      },
-      "mathspeak": {
-        "default": "n overtilde",
-        "brief": "n overtilde",
-        "sbrief": "n overtilde"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "00F2",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with grave",
-        "alternative": "latin small letter o grave",
-        "short": "o grave"
-      },
-      "mathspeak": {
-        "default": "modifying above o with grave",
-        "brief": "mod above o with grave",
-        "sbrief": "mod above o with grave"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "00F3",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with acute",
-        "alternative": "latin small letter o acute",
-        "short": "o acute"
-      },
-      "mathspeak": {
-        "default": "modifying above o with acute",
-        "brief": "mod above o with acute",
-        "sbrief": "mod above o with acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "00F4",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with circumflex",
-        "alternative": "latin small letter o hat",
-        "short": "o hat"
-      },
-      "mathspeak": {
-        "default": "modifying above o with caret",
-        "brief": "mod above o with caret",
-        "sbrief": "mod above o with caret"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "00F5",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with tilde",
-        "alternative": "latin small letter o tilde",
-        "short": "o tilde"
-      },
-      "mathspeak": {
-        "default": "o overtilde",
-        "brief": "o overtilde",
-        "sbrief": "o overtilde"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "00F6",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with diaeresis",
-        "alternative": "latin small letter o double overdot",
-        "short": "o double overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above o with double dot",
-        "brief": "mod above o with double dot",
-        "sbrief": "mod above o with double dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "00F9",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with grave",
-        "alternative": "latin small letter u grave",
-        "short": "u grave"
-      },
-      "mathspeak": {
-        "default": "modifying above u with grave",
-        "brief": "mod above u with grave",
-        "sbrief": "mod above u with grave"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "00FA",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with acute",
-        "alternative": "latin small letter u acute",
-        "short": "u acute"
-      },
-      "mathspeak": {
-        "default": "modifying above u with acute",
-        "brief": "mod above u with acute",
-        "sbrief": "mod above u with acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "00FB",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with circumflex",
-        "alternative": "latin small letter u hat",
-        "short": "u hat"
-      },
-      "mathspeak": {
-        "default": "modifying above u with caret",
-        "brief": "mod above u with caret",
-        "sbrief": "mod above u with caret"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "00FC",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with diaeresis",
-        "alternative": "latin small letter u double overdot",
-        "short": "u double overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above u with double dot",
-        "brief": "mod above u with double dot",
-        "sbrief": "mod above u with double dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "00FD",
-    "mappings": {
-      "default": {
-        "default": "latin small letter y with acute",
-        "alternative": "latin small letter y acute",
-        "short": "y acute"
-      },
-      "mathspeak": {
-        "default": "modifying above y with acute",
-        "brief": "mod above y with acute",
-        "sbrief": "mod above y with acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "00FF",
-    "mappings": {
-      "default": {
-        "default": "latin small letter y with diaeresis",
-        "alternative": "latin small letter y double overdot",
-        "short": "y double overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above y with double dot",
-        "brief": "mod above y with double dot",
-        "sbrief": "mod above y with double dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0101",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a with macron",
-        "alternative": "latin small letter a overbar",
-        "short": "a overbar"
-      },
-      "mathspeak": {
-        "default": "a overbar",
-        "brief": "a overbar",
-        "sbrief": "a overbar"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0103",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a with breve",
-        "alternative": "latin small letter a breve",
-        "short": "a breve"
-      },
-      "mathspeak": {
-        "default": "modifying above a with breve",
-        "brief": "mod above a with breve",
-        "sbrief": "mod above a with breve"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0105",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a with ogonek",
-        "alternative": "latin small letter a ogonek",
-        "short": "a ogonek"
-      },
-      "mathspeak": {
-        "default": "modifying above a with ogonek",
-        "brief": "mod above a with ogonek",
-        "sbrief": "mod above a with ogonek"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0107",
-    "mappings": {
-      "default": {
-        "default": "latin small letter c with acute",
-        "alternative": "latin small letter c acute",
-        "short": "c acute"
-      },
-      "mathspeak": {
-        "default": "modifying above c with acute",
-        "brief": "mod above c with acute",
-        "sbrief": "mod above c with acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0109",
-    "mappings": {
-      "default": {
-        "default": "latin small letter c with circumflex",
-        "alternative": "latin small letter c hat",
-        "short": "c hat"
-      },
-      "mathspeak": {
-        "default": "modifying above c with caret",
-        "brief": "mod above c with caret",
-        "sbrief": "mod above c with caret"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "010B",
-    "mappings": {
-      "default": {
-        "default": "latin small letter c with dot above",
-        "alternative": "latin small letter c dot",
-        "short": "c overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above c with dot",
-        "brief": "mod above c with dot",
-        "sbrief": "mod above c with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "010D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter c with caron",
-        "alternative": "latin small letter c hacek",
-        "short": "c caron"
-      },
-      "mathspeak": {
-        "default": "modifying above c with caron",
-        "brief": "mod above c with caron",
-        "sbrief": "mod above c with caron"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "010F",
-    "mappings": {
-      "default": {
-        "default": "latin small letter d with caron",
-        "alternative": "latin small letter d hacek",
-        "short": "d caron"
-      },
-      "mathspeak": {
-        "default": "modifying above d with caron",
-        "brief": "mod above d with caron",
-        "sbrief": "mod above d with caron"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0113",
-    "mappings": {
-      "default": {
-        "default": "latin small letter e with macron",
-        "alternative": "latin small letter e overbar",
-        "short": "e overbar"
-      },
-      "mathspeak": {
-        "default": "e overbar",
-        "brief": "e overbar",
-        "sbrief": "e overbar"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0115",
-    "mappings": {
-      "default": {
-        "default": "latin small letter e with breve",
-        "alternative": "latin small letter e breve",
-        "short": "e breve"
-      },
-      "mathspeak": {
-        "default": "modifying above e with breve",
-        "brief": "mod above e with breve",
-        "sbrief": "mod above e with breve"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0117",
-    "mappings": {
-      "default": {
-        "default": "latin small letter e with dot above",
-        "alternative": "latin small letter e dot",
-        "short": "e overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above e with dot",
-        "brief": "mod above e with dot",
-        "sbrief": "mod above e with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0119",
-    "mappings": {
-      "default": {
-        "default": "latin small letter e with ogonek",
-        "alternative": "latin small letter e ogonek",
-        "short": "e ogonek"
-      },
-      "mathspeak": {
-        "default": "modifying above e with ogonek",
-        "brief": "mod above e with ogonek",
-        "sbrief": "mod above e with ogonek"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "011B",
-    "mappings": {
-      "default": {
-        "default": "latin small letter e with caron",
-        "alternative": "latin small letter e hacek",
-        "short": "e caron"
-      },
-      "mathspeak": {
-        "default": "modifying above e with caron",
-        "brief": "mod above e with caron",
-        "sbrief": "mod above e with caron"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "011D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter g with circumflex",
-        "alternative": "latin small letter g hat",
-        "short": "g hat"
-      },
-      "mathspeak": {
-        "default": "modifying above g with caret",
-        "brief": "mod above g with caret",
-        "sbrief": "mod above g with caret"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "011F",
-    "mappings": {
-      "default": {
-        "default": "latin small letter g with breve",
-        "alternative": "latin small letter g breve",
-        "short": "g breve"
-      },
-      "mathspeak": {
-        "default": "modifying above g with breve",
-        "brief": "mod above g with breve",
-        "sbrief": "mod above g with breve"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0121",
-    "mappings": {
-      "default": {
-        "default": "latin small letter g with dot above",
-        "alternative": "latin small letter g dot",
-        "short": "g overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above g with dot",
-        "brief": "mod above g with dot",
-        "sbrief": "mod above g with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0123",
-    "mappings": {
-      "default": {
-        "default": "latin small letter g with cedilla",
-        "alternative": "latin small letter g cedilla",
-        "short": "g cedilla"
-      },
-      "mathspeak": {
-        "default": "modifying above g with cedilla",
-        "brief": "mod above g with cedilla",
-        "sbrief": "mod above g with cedilla"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0125",
-    "mappings": {
-      "default": {
-        "default": "latin small letter h with circumflex",
-        "alternative": "latin small letter h hat",
-        "short": "h hat"
-      },
-      "mathspeak": {
-        "default": "modifying above h with caret",
-        "brief": "mod above h with caret",
-        "sbrief": "mod above h with caret"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0129",
-    "mappings": {
-      "default": {
-        "default": "latin small letter i with tilde",
-        "alternative": "latin small letter i tilde",
-        "short": "i tilde"
-      },
-      "mathspeak": {
-        "default": "i overtilde",
-        "brief": "i overtilde",
-        "sbrief": "i overtilde"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "012B",
-    "mappings": {
-      "default": {
-        "default": "latin small letter i with macron",
-        "alternative": "latin small letter i overbar",
-        "short": "i overbar"
-      },
-      "mathspeak": {
-        "default": "i overbar",
-        "brief": "i overbar",
-        "sbrief": "i overbar"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "012D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter i with breve",
-        "alternative": "latin small letter i breve",
-        "short": "i breve"
-      },
-      "mathspeak": {
-        "default": "modifying above i with breve",
-        "brief": "mod above i with breve",
-        "sbrief": "mod above i with breve"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "012F",
-    "mappings": {
-      "default": {
-        "default": "latin small letter i with ogonek",
-        "alternative": "latin small letter i ogonek",
-        "short": "i ogonek"
-      },
-      "mathspeak": {
-        "default": "modifying above i with ogonek",
-        "brief": "mod above i with ogonek",
-        "sbrief": "mod above i with ogonek"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0131",
-    "mappings": {
-      "default": {
-        "default": "latin small letter dotless i",
-        "alternative": "latin small letter dotless i",
-        "short": "dotless i"
-      },
-      "mathspeak": {
-        "default": "modifying above d with tless i",
-        "brief": "mod above d with tless i",
-        "sbrief": "mod above d with tless i"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0135",
-    "mappings": {
-      "default": {
-        "default": "latin small letter j circumflex",
-        "alternative": "latin small letter j hat",
-        "short": "j hat"
-      },
-      "mathspeak": {
-        "default": "modifying above j with caret",
-        "brief": "mod above j with caret",
-        "sbrief": "mod above j with caret"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0137",
-    "mappings": {
-      "default": {
-        "default": "latin small letter k with cedilla",
-        "alternative": "latin small letter k cedilla",
-        "short": "k cedilla"
-      },
-      "mathspeak": {
-        "default": "modifying above k with cedilla",
-        "brief": "mod above k with cedilla",
-        "sbrief": "mod above k with cedilla"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "013A",
-    "mappings": {
-      "default": {
-        "default": "latin small letter l with acute",
-        "alternative": "latin small letter l acute",
-        "short": "l acute"
-      },
-      "mathspeak": {
-        "default": "modifying above l with acute",
-        "brief": "mod above l with acute",
-        "sbrief": "mod above l with acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "013C",
-    "mappings": {
-      "default": {
-        "default": "latin small letter l with cedilla",
-        "alternative": "latin small letter l cedilla",
-        "short": "l cedilla"
-      },
-      "mathspeak": {
-        "default": "modifying above l with cedilla",
-        "brief": "mod above l with cedilla",
-        "sbrief": "mod above l with cedilla"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "013E",
-    "mappings": {
-      "default": {
-        "default": "latin small letter l with caron",
-        "alternative": "latin small letter l hacek",
-        "short": "l caron"
-      },
-      "mathspeak": {
-        "default": "modifying above l with caron",
-        "brief": "mod above l with caron",
-        "sbrief": "mod above l with caron"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0140",
-    "mappings": {
-      "default": {
-        "default": "latin small letter l with middle dot",
-        "alternative": "latin small letter l middle dot",
-        "short": "l middle dot"
-      },
-      "mathspeak": {
-        "default": "modifying above l with middle dot",
-        "brief": "mod above l with middle dot",
-        "sbrief": "mod above l with middle dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0144",
-    "mappings": {
-      "default": {
-        "default": "latin small letter n with acute",
-        "alternative": "latin small letter n acute",
-        "short": "n acute"
-      },
-      "mathspeak": {
-        "default": "modifying above n with acute",
-        "brief": "mod above n with acute",
-        "sbrief": "mod above n with acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0146",
-    "mappings": {
-      "default": {
-        "default": "latin small letter n with cedilla",
-        "alternative": "latin small letter n cedilla",
-        "short": "n cedilla"
-      },
-      "mathspeak": {
-        "default": "modifying above n with cedilla",
-        "brief": "mod above n with cedilla",
-        "sbrief": "mod above n with cedilla"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0148",
-    "mappings": {
-      "default": {
-        "default": "latin small letter n with caron",
-        "alternative": "latin small letter n hacek",
-        "short": "n caron"
-      },
-      "mathspeak": {
-        "default": "modifying above n with caron",
-        "brief": "mod above n with caron",
-        "sbrief": "mod above n with caron"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "014D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o macron",
-        "alternative": "latin small letter o overbar",
-        "short": "o overbar"
-      },
-      "mathspeak": {
-        "default": "o overbar",
-        "brief": "o overbar",
-        "sbrief": "o overbar"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "014F",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with breve",
-        "alternative": "latin small letter o breve",
-        "short": "o breve"
-      },
-      "mathspeak": {
-        "default": "modifying above o with breve",
-        "brief": "mod above o with breve",
-        "sbrief": "mod above o with breve"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0151",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with double acute",
-        "alternative": "latin small letter o double acute",
-        "short": "o double acute"
-      },
-      "mathspeak": {
-        "default": "modifying above o with double acute",
-        "brief": "mod above o with double acute",
-        "sbrief": "mod above o with double acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0155",
-    "mappings": {
-      "default": {
-        "default": "latin small letter r with acute",
-        "alternative": "latin small letter r acute",
-        "short": "r acute"
-      },
-      "mathspeak": {
-        "default": "modifying above r with acute",
-        "brief": "mod above r with acute",
-        "sbrief": "mod above r with acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0157",
-    "mappings": {
-      "default": {
-        "default": "latin small letter r with cedilla",
-        "alternative": "latin small letter r cedilla",
-        "short": "r cedilla"
-      },
-      "mathspeak": {
-        "default": "modifying above r with cedilla",
-        "brief": "mod above r with cedilla",
-        "sbrief": "mod above r with cedilla"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0159",
-    "mappings": {
-      "default": {
-        "default": "latin small letter r with caron",
-        "alternative": "latin small letter r hacek",
-        "short": "r caron"
-      },
-      "mathspeak": {
-        "default": "modifying above r with caron",
-        "brief": "mod above r with caron",
-        "sbrief": "mod above r with caron"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "015B",
-    "mappings": {
-      "default": {
-        "default": "latin small letter s with acute",
-        "alternative": "latin small letter s acute",
-        "short": "s acute"
-      },
-      "mathspeak": {
-        "default": "modifying above s with acute",
-        "brief": "mod above s with acute",
-        "sbrief": "mod above s with acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "015D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter s with circumflex",
-        "alternative": "latin small letter s hat",
-        "short": "s hat"
-      },
-      "mathspeak": {
-        "default": "modifying above s with caret",
-        "brief": "mod above s with caret",
-        "sbrief": "mod above s with caret"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "015F",
-    "mappings": {
-      "default": {
-        "default": "latin small letter s with cedilla",
-        "alternative": "latin small letter s cedilla",
-        "short": "s cedilla"
-      },
-      "mathspeak": {
-        "default": "modifying above s with cedilla",
-        "brief": "mod above s with cedilla",
-        "sbrief": "mod above s with cedilla"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0161",
-    "mappings": {
-      "default": {
-        "default": "latin small letter s with caron",
-        "alternative": "latin small letter s hacek",
-        "short": "s caron"
-      },
-      "mathspeak": {
-        "default": "modifying above s with caron",
-        "brief": "mod above s with caron",
-        "sbrief": "mod above s with caron"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0163",
-    "mappings": {
-      "default": {
-        "default": "latin small letter t with cedilla",
-        "alternative": "latin small letter t cedilla",
-        "short": "t cedilla"
-      },
-      "mathspeak": {
-        "default": "modifying above t with cedilla",
-        "brief": "mod above t with cedilla",
-        "sbrief": "mod above t with cedilla"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0165",
-    "mappings": {
-      "default": {
-        "default": "latin small letter t with caron",
-        "alternative": "latin small letter t hacek",
-        "short": "t caron"
-      },
-      "mathspeak": {
-        "default": "modifying above t with caron",
-        "brief": "mod above t with caron",
-        "sbrief": "mod above t with caron"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0169",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with tilde",
-        "alternative": "latin small letter u tilde",
-        "short": "u tilde"
-      },
-      "mathspeak": {
-        "default": "u overtilde",
-        "brief": "u overtilde",
-        "sbrief": "u overtilde"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "016B",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with macron",
-        "alternative": "latin small letter u overbar",
-        "short": "u overbar"
-      },
-      "mathspeak": {
-        "default": "u overbar",
-        "brief": "u overbar",
-        "sbrief": "u overbar"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "016D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with breve",
-        "alternative": "latin small letter u breve",
-        "short": "u breve"
-      },
-      "mathspeak": {
-        "default": "modifying above u with breve",
-        "brief": "mod above u with breve",
-        "sbrief": "mod above u with breve"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "016F",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with ring above",
-        "alternative": "latin small letter u ring",
-        "short": "u ring"
-      },
-      "mathspeak": {
-        "default": "modifying above u with ring",
-        "brief": "mod above u with ring",
-        "sbrief": "mod above u with ring"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0171",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with double acute",
-        "alternative": "latin small letter u double acute",
-        "short": "u double acute"
-      },
-      "mathspeak": {
-        "default": "modifying above u with double acute",
-        "brief": "mod above u with double acute",
-        "sbrief": "mod above u with double acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0173",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with ogonek",
-        "alternative": "latin small letter u ogonek",
-        "short": "u ogonek"
-      },
-      "mathspeak": {
-        "default": "modifying above u with ogonek",
-        "brief": "mod above u with ogonek",
-        "sbrief": "mod above u with ogonek"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0175",
-    "mappings": {
-      "default": {
-        "default": "latin small letter w with circumflex",
-        "alternative": "latin small letter w hat",
-        "short": "w hat"
-      },
-      "mathspeak": {
-        "default": "modifying above w with caret",
-        "brief": "mod above w with caret",
-        "sbrief": "mod above w with caret"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0177",
-    "mappings": {
-      "default": {
-        "default": "latin small letter y with circumflex",
-        "alternative": "latin small letter y hat",
-        "short": "y hat"
-      },
-      "mathspeak": {
-        "default": "modifying above y with caret",
-        "brief": "mod above y with caret",
-        "sbrief": "mod above y with caret"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "017A",
-    "mappings": {
-      "default": {
-        "default": "latin small letter z with acute",
-        "alternative": "latin small letter z acute",
-        "short": "z acute"
-      },
-      "mathspeak": {
-        "default": "modifying above z with acute",
-        "brief": "mod above z with acute",
-        "sbrief": "mod above z with acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "017C",
-    "mappings": {
-      "default": {
-        "default": "latin small letter z with dot above",
-        "alternative": "latin small letter z dot",
-        "short": "z overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above z with dot",
-        "brief": "mod above z with dot",
-        "sbrief": "mod above z with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "017E",
-    "mappings": {
-      "default": {
-        "default": "latin small letter z with caron",
-        "alternative": "latin small letter z hacek",
-        "short": "z caron"
-      },
-      "mathspeak": {
-        "default": "modifying above z with caron",
-        "brief": "mod above z with caron",
-        "sbrief": "mod above z with caron"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01CE",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a with caron",
-        "alternative": "latin small letter a hacek",
-        "short": "a caron"
-      },
-      "mathspeak": {
-        "default": "modifying above a with caron",
-        "brief": "mod above a with caron",
-        "sbrief": "mod above a with caron"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01D0",
-    "mappings": {
-      "default": {
-        "default": "latin small letter i with caron",
-        "alternative": "latin small letter i hacek",
-        "short": "i caron"
-      },
-      "mathspeak": {
-        "default": "modifying above i with caron",
-        "brief": "mod above i with caron",
-        "sbrief": "mod above i with caron"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01D2",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with caron",
-        "alternative": "latin small letter o hacek",
-        "short": "o caron"
-      },
-      "mathspeak": {
-        "default": "modifying above o with caron",
-        "brief": "mod above o with caron",
-        "sbrief": "mod above o with caron"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01D4",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with caron",
-        "alternative": "latin small letter u hacek",
-        "short": "u caron"
-      },
-      "mathspeak": {
-        "default": "modifying above u with caron",
-        "brief": "mod above u with caron",
-        "sbrief": "mod above u with caron"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01E7",
-    "mappings": {
-      "default": {
-        "default": "latin small letter g with caron",
-        "alternative": "latin small letter g hacek",
-        "short": "g caron"
-      },
-      "mathspeak": {
-        "default": "modifying above g with caron",
-        "brief": "mod above g with caron",
-        "sbrief": "mod above g with caron"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01E9",
-    "mappings": {
-      "default": {
-        "default": "latin small letter k with caron",
-        "alternative": "latin small letter k hacek",
-        "short": "k caron"
-      },
-      "mathspeak": {
-        "default": "modifying above k with caron",
-        "brief": "mod above k with caron",
-        "sbrief": "mod above k with caron"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01EB",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with ogonek",
-        "alternative": "latin small letter o ogonek",
-        "short": "o ogonek"
-      },
-      "mathspeak": {
-        "default": "modifying above o with ogonek",
-        "brief": "mod above o with ogonek",
-        "sbrief": "mod above o with ogonek"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01F0",
-    "mappings": {
-      "default": {
-        "default": "latin small letter j with caron",
-        "alternative": "latin small letter j hacek",
-        "short": "j caron"
-      },
-      "mathspeak": {
-        "default": "modifying above j with caron",
-        "brief": "mod above j with caron",
-        "sbrief": "mod above j with caron"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01F5",
-    "mappings": {
-      "default": {
-        "default": "latin small letter g with acute",
-        "alternative": "latin small letter g acute",
-        "short": "g acute"
-      },
-      "mathspeak": {
-        "default": "modifying above g with acute",
-        "brief": "mod above g with acute",
-        "sbrief": "mod above g with acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "01F9",
-    "mappings": {
-      "default": {
-        "default": "latin small letter n with grave",
-        "alternative": "latin small letter n grave",
-        "short": "n grave"
-      },
-      "mathspeak": {
-        "default": "modifying above n with grave",
-        "brief": "mod above n with grave",
-        "sbrief": "mod above n with grave"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0201",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a with double grave",
-        "alternative": "latin small letter a double grave",
-        "short": "a double grave"
-      },
-      "mathspeak": {
-        "default": "modifying above a with double grave",
-        "brief": "mod above a with double grave",
-        "sbrief": "mod above a with double grave"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0203",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a with inverted breve",
-        "alternative": "latin small letter a inverted breve",
-        "short": "a inverted breve"
-      },
-      "mathspeak": {
-        "default": "modifying above a with inverted breve",
-        "brief": "mod above a with inverted breve",
-        "sbrief": "mod above a with inverted breve"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0205",
-    "mappings": {
-      "default": {
-        "default": "latin small letter e with double grave",
-        "alternative": "latin small letter e double grave",
-        "short": "e double grave"
-      },
-      "mathspeak": {
-        "default": "modifying above e with double grave",
-        "brief": "mod above e with double grave",
-        "sbrief": "mod above e with double grave"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0207",
-    "mappings": {
-      "default": {
-        "default": "latin small letter e with inverted breve",
-        "alternative": "latin small letter e inverted breve",
-        "short": "e inverted breve"
-      },
-      "mathspeak": {
-        "default": "modifying above e with inverted breve",
-        "brief": "mod above e with inverted breve",
-        "sbrief": "mod above e with inverted breve"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0209",
-    "mappings": {
-      "default": {
-        "default": "latin small letter i with double grave",
-        "alternative": "latin small letter i double grave",
-        "short": "i double grave"
-      },
-      "mathspeak": {
-        "default": "modifying above i with double grave",
-        "brief": "mod above i with double grave",
-        "sbrief": "mod above i with double grave"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "020B",
-    "mappings": {
-      "default": {
-        "default": "latin small letter i with inverted breve",
-        "alternative": "latin small letter i inverted breve",
-        "short": "i inverted breve"
-      },
-      "mathspeak": {
-        "default": "modifying above i with inverted breve",
-        "brief": "mod above i with inverted breve",
-        "sbrief": "mod above i with inverted breve"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "020D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with double grave",
-        "alternative": "latin small letter o double grave",
-        "short": "o double grave"
-      },
-      "mathspeak": {
-        "default": "modifying above o with double grave",
-        "brief": "mod above o with double grave",
-        "sbrief": "mod above o with double grave"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "020F",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with inverted breve",
-        "alternative": "latin small letter o inverted breve",
-        "short": "o inverted breve"
-      },
-      "mathspeak": {
-        "default": "modifying above o with inverted breve",
-        "brief": "mod above o with inverted breve",
-        "sbrief": "mod above o with inverted breve"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0211",
-    "mappings": {
-      "default": {
-        "default": "latin small letter r with double grave",
-        "alternative": "latin small letter r double grave",
-        "short": "r double grave"
-      },
-      "mathspeak": {
-        "default": "modifying above r with double grave",
-        "brief": "mod above r with double grave",
-        "sbrief": "mod above r with double grave"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0213",
-    "mappings": {
-      "default": {
-        "default": "latin small letter r with inverted breve",
-        "alternative": "latin small letter r inverted breve",
-        "short": "r inverted breve"
-      },
-      "mathspeak": {
-        "default": "modifying above r with inverted breve",
-        "brief": "mod above r with inverted breve",
-        "sbrief": "mod above r with inverted breve"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0215",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with double grave",
-        "alternative": "latin small letter u double grave",
-        "short": "u double grave"
-      },
-      "mathspeak": {
-        "default": "modifying above u with double grave",
-        "brief": "mod above u with double grave",
-        "sbrief": "mod above u with double grave"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0217",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with inverted breve",
-        "alternative": "latin small letter u inverted breve",
-        "short": "u inverted breve"
-      },
-      "mathspeak": {
-        "default": "modifying above u with inverted breve",
-        "brief": "mod above u with inverted breve",
-        "sbrief": "mod above u with inverted breve"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0219",
-    "mappings": {
-      "default": {
-        "default": "latin small letter s with comma below",
-        "alternative": "latin small letter s comma below",
-        "short": "s comma below"
-      },
-      "mathspeak": {
-        "default": "modifying below s with comma below",
-        "brief": "mod below s with comma below",
-        "sbrief": "mod below s with comma below"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "021B",
-    "mappings": {
-      "default": {
-        "default": "latin small letter t with comma below",
-        "alternative": "latin small letter t comma below",
-        "short": "t comma below"
-      },
-      "mathspeak": {
-        "default": "modifying below t with comma below",
-        "brief": "mod below t with comma below",
-        "sbrief": "mod below t with comma below"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "021F",
-    "mappings": {
-      "default": {
-        "default": "latin small letter h with caron",
-        "alternative": "latin small letter h caron",
-        "short": "h caron"
-      },
-      "mathspeak": {
-        "default": "modifying above h with caron",
-        "brief": "mod above h with caron",
-        "sbrief": "mod above h with caron"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0227",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a with dot above",
-        "alternative": "latin small letter a overdot",
-        "short": "a overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above a with dot",
-        "brief": "mod above a with dot",
-        "sbrief": "mod above a with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0229",
-    "mappings": {
-      "default": {
-        "default": "latin small letter e with cedilla",
-        "alternative": "latin small letter e cedilla",
-        "short": "e cedilla"
-      },
-      "mathspeak": {
-        "default": "modifying above e with cedilla",
-        "brief": "mod above e with cedilla",
-        "sbrief": "mod above e with cedilla"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "022F",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with dot above",
-        "alternative": "latin small letter o overdot",
-        "short": "o overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above o with dot",
-        "brief": "mod above o with dot",
-        "sbrief": "mod above o with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0233",
-    "mappings": {
-      "default": {
-        "default": "latin small letter y with macron",
-        "alternative": "latin small letter y overbar",
-        "short": "y overbar"
-      },
-      "mathspeak": {
-        "default": "y overbar",
-        "brief": "y overbar",
-        "sbrief": "y overbar"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "0237",
-    "mappings": {
-      "default": {
-        "default": "latin small letter dotless j",
-        "alternative": "latin small letter dotless j",
-        "short": "dotless j"
-      },
-      "mathspeak": {
-        "default": "modifying above d with tless j",
-        "brief": "mod above d with tless j",
-        "sbrief": "mod above d with tless j"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E01",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a ring below",
-        "alternative": "latin small letter a ring below",
-        "short": "a ring below"
-      },
-      "mathspeak": {
-        "default": "modifying below a with ring below",
-        "brief": "mod below a with ring below",
-        "sbrief": "mod below a with ring below"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E03",
-    "mappings": {
-      "default": {
-        "default": "latin small letter b with dot above",
-        "alternative": "latin small letter b overdot",
-        "short": "b overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above b with dot",
-        "brief": "mod above b with dot",
-        "sbrief": "mod above b with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E05",
-    "mappings": {
-      "default": {
-        "default": "latin small letter b with dot below",
-        "alternative": "latin small letter b underdot",
-        "short": "b underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below b with dot",
-        "brief": "mod below b with dot",
-        "sbrief": "mod below b with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E07",
-    "mappings": {
-      "default": {
-        "default": "latin small letter b with line below",
-        "alternative": "latin small letter b underbar",
-        "short": "b underbar"
-      },
-      "mathspeak": {
-        "default": "b underbar",
-        "brief": "b underbar",
-        "sbrief": "b underbar"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E0B",
-    "mappings": {
-      "default": {
-        "default": "latin small letter d with dot above",
-        "alternative": "latin small letter d overdot",
-        "short": "d overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above d with dot",
-        "brief": "mod above d with dot",
-        "sbrief": "mod above d with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E0D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter d with dot below",
-        "alternative": "latin small letter d underdot",
-        "short": "d underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below d with dot",
-        "brief": "mod below d with dot",
-        "sbrief": "mod below d with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E0F",
-    "mappings": {
-      "default": {
-        "default": "latin small letter d with line below",
-        "alternative": "latin small letter d underbar",
-        "short": "d underbar"
-      },
-      "mathspeak": {
-        "default": "d underbar",
-        "brief": "d underbar",
-        "sbrief": "d underbar"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E11",
-    "mappings": {
-      "default": {
-        "default": "latin small letter d with cedilla",
-        "alternative": "latin small letter d cedilla",
-        "short": "d cedilla"
-      },
-      "mathspeak": {
-        "default": "modifying above d with cedilla",
-        "brief": "mod above d with cedilla",
-        "sbrief": "mod above d with cedilla"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E13",
-    "mappings": {
-      "default": {
-        "default": "latin small letter d with circumflex below",
-        "alternative": "latin small letter d underhat",
-        "short": "d underhat"
-      },
-      "mathspeak": {
-        "default": "modifying below d with caret",
-        "brief": "mod below d with caret",
-        "sbrief": "mod below d with caret"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E19",
-    "mappings": {
-      "default": {
-        "default": "latin small letter e with circumflex below",
-        "alternative": "latin small letter e underhat",
-        "short": "e underhat"
-      },
-      "mathspeak": {
-        "default": "modifying below e with caret",
-        "brief": "mod below e with caret",
-        "sbrief": "mod below e with caret"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E1B",
-    "mappings": {
-      "default": {
-        "default": "latin small letter e with tilde below",
-        "alternative": "latin small letter e tilde below",
-        "short": "e tilde below"
-      },
-      "mathspeak": {
-        "default": "e undertilde",
-        "brief": "e undertilde",
-        "sbrief": "e undertilde"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E1F",
-    "mappings": {
-      "default": {
-        "default": "latin small letter f with dot above",
-        "alternative": "latin small letter f overdot",
-        "short": "f overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above f with dot",
-        "brief": "mod above f with dot",
-        "sbrief": "mod above f with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E21",
-    "mappings": {
-      "default": {
-        "default": "latin small letter g with macron",
-        "alternative": "latin small letter g overbar",
-        "short": "g overbar"
-      },
-      "mathspeak": {
-        "default": "g overbar",
-        "brief": "g overbar",
-        "sbrief": "g overbar"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E23",
-    "mappings": {
-      "default": {
-        "default": "latin small letter h with dot above",
-        "alternative": "latin small letter h overdot",
-        "short": "h overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above h with dot",
-        "brief": "mod above h with dot",
-        "sbrief": "mod above h with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E25",
-    "mappings": {
-      "default": {
-        "default": "latin small letter h with dot below",
-        "alternative": "latin small letter h underdot",
-        "short": "h underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below h with dot",
-        "brief": "mod below h with dot",
-        "sbrief": "mod below h with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E27",
-    "mappings": {
-      "default": {
-        "default": "latin small letter h with diaeresis",
-        "alternative": "latin small letter h double overdot",
-        "short": "h double overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above h with double dot",
-        "brief": "mod above h with double dot",
-        "sbrief": "mod above h with double dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E29",
-    "mappings": {
-      "default": {
-        "default": "latin small letter h with cedilla",
-        "alternative": "latin small letter h cedilla",
-        "short": "h cedilla"
-      },
-      "mathspeak": {
-        "default": "modifying above h with cedilla",
-        "brief": "mod above h with cedilla",
-        "sbrief": "mod above h with cedilla"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E2B",
-    "mappings": {
-      "default": {
-        "default": "latin small letter h with breve below",
-        "alternative": "latin small letter h breve below",
-        "short": "h breve below"
-      },
-      "mathspeak": {
-        "default": "modifying below h with breve below",
-        "brief": "mod below h with breve below",
-        "sbrief": "mod below h with breve below"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E2D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter i with tilde below",
-        "alternative": "latin small letter i tilde below",
-        "short": "i tilde below"
-      },
-      "mathspeak": {
-        "default": "i undertilde",
-        "brief": "i undertilde",
-        "sbrief": "i undertilde"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E31",
-    "mappings": {
-      "default": {
-        "default": "latin small letter k with acute",
-        "alternative": "latin small letter k acute",
-        "short": "k acute"
-      },
-      "mathspeak": {
-        "default": "modifying above k with acute",
-        "brief": "mod above k with acute",
-        "sbrief": "mod above k with acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E33",
-    "mappings": {
-      "default": {
-        "default": "latin small letter k with dot below",
-        "alternative": "latin small letter k underdot",
-        "short": "k underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below k with dot",
-        "brief": "mod below k with dot",
-        "sbrief": "mod below k with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E35",
-    "mappings": {
-      "default": {
-        "default": "latin small letter k with line below",
-        "alternative": "latin small letter k underbar",
-        "short": "k underbar"
-      },
-      "mathspeak": {
-        "default": "k underbar",
-        "brief": "k underbar",
-        "sbrief": "k underbar"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E37",
-    "mappings": {
-      "default": {
-        "default": "latin small letter l with dot below",
-        "alternative": "latin small letter l underdot",
-        "short": "l underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below l with dot",
-        "brief": "mod below l with dot",
-        "sbrief": "mod below l with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E3B",
-    "mappings": {
-      "default": {
-        "default": "latin small letter l with line below",
-        "alternative": "latin small letter l underbar",
-        "short": "l underbar"
-      },
-      "mathspeak": {
-        "default": "l underbar",
-        "brief": "l underbar",
-        "sbrief": "l underbar"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E3D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter l with circumflex below",
-        "alternative": "latin small letter l underhat",
-        "short": "l underhat"
-      },
-      "mathspeak": {
-        "default": "modifying below l with caret",
-        "brief": "mod below l with caret",
-        "sbrief": "mod below l with caret"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E3F",
-    "mappings": {
-      "default": {
-        "default": "latin small letter m with acute",
-        "alternative": "latin small letter m acute",
-        "short": "m acute"
-      },
-      "mathspeak": {
-        "default": "modifying above m with acute",
-        "brief": "mod above m with acute",
-        "sbrief": "mod above m with acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E41",
-    "mappings": {
-      "default": {
-        "default": "latin small letter m with dot above",
-        "alternative": "latin small letter m overdot",
-        "short": "m overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above m with dot",
-        "brief": "mod above m with dot",
-        "sbrief": "mod above m with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E43",
-    "mappings": {
-      "default": {
-        "default": "latin small letter m with dot below",
-        "alternative": "latin small letter m underdot",
-        "short": "m underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below m with dot",
-        "brief": "mod below m with dot",
-        "sbrief": "mod below m with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E45",
-    "mappings": {
-      "default": {
-        "default": "latin small letter n with dot above",
-        "alternative": "latin small letter n overdot",
-        "short": "n overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above n with dot",
-        "brief": "mod above n with dot",
-        "sbrief": "mod above n with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E47",
-    "mappings": {
-      "default": {
-        "default": "latin small letter n with dot below",
-        "alternative": "latin small letter n underdot",
-        "short": "n underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below n with dot",
-        "brief": "mod below n with dot",
-        "sbrief": "mod below n with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E49",
-    "mappings": {
-      "default": {
-        "default": "latin small letter n with line below",
-        "alternative": "latin small letter n underbar",
-        "short": "n underbar"
-      },
-      "mathspeak": {
-        "default": "n underbar",
-        "brief": "n underbar",
-        "sbrief": "n underbar"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E4B",
-    "mappings": {
-      "default": {
-        "default": "latin small letter n with circumflex below",
-        "alternative": "latin small letter n underhat",
-        "short": "n underhat"
-      },
-      "mathspeak": {
-        "default": "modifying below n with caret",
-        "brief": "mod below n with caret",
-        "sbrief": "mod below n with caret"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E55",
-    "mappings": {
-      "default": {
-        "default": "latin small letter p with acute",
-        "alternative": "latin small letter p acute",
-        "short": "p acute"
-      },
-      "mathspeak": {
-        "default": "modifying above p with acute",
-        "brief": "mod above p with acute",
-        "sbrief": "mod above p with acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E57",
-    "mappings": {
-      "default": {
-        "default": "latin small letter p with dot above",
-        "alternative": "latin small letter p overdot",
-        "short": "p overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above p with dot",
-        "brief": "mod above p with dot",
-        "sbrief": "mod above p with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E59",
-    "mappings": {
-      "default": {
-        "default": "latin small letter r with dot above",
-        "alternative": "latin small letter r overdot",
-        "short": "r overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above r with dot",
-        "brief": "mod above r with dot",
-        "sbrief": "mod above r with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E5B",
-    "mappings": {
-      "default": {
-        "default": "latin small letter r with dot below",
-        "alternative": "latin small letter r underdot",
-        "short": "r underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below r with dot",
-        "brief": "mod below r with dot",
-        "sbrief": "mod below r with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E5F",
-    "mappings": {
-      "default": {
-        "default": "latin small letter r with line below",
-        "alternative": "latin small letter r underbar",
-        "short": "r underbar"
-      },
-      "mathspeak": {
-        "default": "r underbar",
-        "brief": "r underbar",
-        "sbrief": "r underbar"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E61",
-    "mappings": {
-      "default": {
-        "default": "latin small letter s with dot above",
-        "alternative": "latin small letter s overdot",
-        "short": "s overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above s with dot",
-        "brief": "mod above s with dot",
-        "sbrief": "mod above s with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E63",
-    "mappings": {
-      "default": {
-        "default": "latin small letter s with dot below",
-        "alternative": "latin small letter s underdot",
-        "short": "s underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below s with dot",
-        "brief": "mod below s with dot",
-        "sbrief": "mod below s with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E6B",
-    "mappings": {
-      "default": {
-        "default": "latin small letter t with dot above",
-        "alternative": "latin small letter t overdot",
-        "short": "t overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above t with dot",
-        "brief": "mod above t with dot",
-        "sbrief": "mod above t with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E6D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter t with dot below",
-        "alternative": "latin small letter t underdot",
-        "short": "t underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below t with dot",
-        "brief": "mod below t with dot",
-        "sbrief": "mod below t with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E6F",
-    "mappings": {
-      "default": {
-        "default": "latin small letter t with line below",
-        "alternative": "latin small letter t underbar",
-        "short": "t underbar"
-      },
-      "mathspeak": {
-        "default": "t underbar",
-        "brief": "t underbar",
-        "sbrief": "t underbar"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E71",
-    "mappings": {
-      "default": {
-        "default": "latin small letter t with circumflex below",
-        "alternative": "latin small letter t underhat",
-        "short": "t underhat"
-      },
-      "mathspeak": {
-        "default": "modifying below t with caret",
-        "brief": "mod below t with caret",
-        "sbrief": "mod below t with caret"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E73",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with diaeresis below",
-        "alternative": "latin small letter u double underdot",
-        "short": "u double underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below u with double dot",
-        "brief": "mod below u with double dot",
-        "sbrief": "mod below u with double dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E75",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with tilde below",
-        "alternative": "latin small letter u tilde below",
-        "short": "u tilde below"
-      },
-      "mathspeak": {
-        "default": "u undertilde",
-        "brief": "u undertilde",
-        "sbrief": "u undertilde"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E77",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with circumflex below",
-        "alternative": "latin small letter u underhat",
-        "short": "u underhat"
-      },
-      "mathspeak": {
-        "default": "modifying below u with caret",
-        "brief": "mod below u with caret",
-        "sbrief": "mod below u with caret"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E7D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter v with tilde",
-        "alternative": "latin small letter v tilde",
-        "short": "v tilde"
-      },
-      "mathspeak": {
-        "default": "v overtilde",
-        "brief": "v overtilde",
-        "sbrief": "v overtilde"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E7F",
-    "mappings": {
-      "default": {
-        "default": "latin small letter v with dot below",
-        "alternative": "latin small letter v underdot",
-        "short": "v underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below v with dot",
-        "brief": "mod below v with dot",
-        "sbrief": "mod below v with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E81",
-    "mappings": {
-      "default": {
-        "default": "latin small letter w with grave",
-        "alternative": "latin small letter w grave",
-        "short": "w grave"
-      },
-      "mathspeak": {
-        "default": "modifying above w with grave",
-        "brief": "mod above w with grave",
-        "sbrief": "mod above w with grave"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E83",
-    "mappings": {
-      "default": {
-        "default": "latin small letter w with acute",
-        "alternative": "latin small letter w acute",
-        "short": "w acute"
-      },
-      "mathspeak": {
-        "default": "modifying above w with acute",
-        "brief": "mod above w with acute",
-        "sbrief": "mod above w with acute"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E85",
-    "mappings": {
-      "default": {
-        "default": "latin small letter w with diaeresis",
-        "alternative": "latin small letter w double overdot",
-        "short": "w double overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above w with double dot",
-        "brief": "mod above w with double dot",
-        "sbrief": "mod above w with double dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E87",
-    "mappings": {
-      "default": {
-        "default": "latin small letter w with dot above",
-        "alternative": "latin small letter w overdot",
-        "short": "w overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above w with dot",
-        "brief": "mod above w with dot",
-        "sbrief": "mod above w with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E89",
-    "mappings": {
-      "default": {
-        "default": "latin small letter w with dot below",
-        "alternative": "latin small letter w underdot",
-        "short": "w underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below w with dot",
-        "brief": "mod below w with dot",
-        "sbrief": "mod below w with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E8B",
-    "mappings": {
-      "default": {
-        "default": "latin small letter x with dot above",
-        "alternative": "latin small letter x overdot",
-        "short": "x overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above x with dot",
-        "brief": "mod above x with dot",
-        "sbrief": "mod above x with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E8D",
-    "mappings": {
-      "default": {
-        "default": "latin small letter x with diaeresis",
-        "alternative": "latin small letter x double overdot",
-        "short": "x double overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above x with double dot",
-        "brief": "mod above x with double dot",
-        "sbrief": "mod above x with double dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E8F",
-    "mappings": {
-      "default": {
-        "default": "latin small letter y with dot above",
-        "alternative": "latin small letter y overdot",
-        "short": "y overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above y with dot",
-        "brief": "mod above y with dot",
-        "sbrief": "mod above y with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E91",
-    "mappings": {
-      "default": {
-        "default": "latin small letter z with circumflex",
-        "alternative": "latin small letter z hat",
-        "short": "z hat"
-      },
-      "mathspeak": {
-        "default": "modifying above z with caret",
-        "brief": "mod above z with caret",
-        "sbrief": "mod above z with caret"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E93",
-    "mappings": {
-      "default": {
-        "default": "latin small letter z with dot below",
-        "alternative": "latin small letter z underdot",
-        "short": "z underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below z with dot",
-        "brief": "mod below z with dot",
-        "sbrief": "mod below z with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E95",
-    "mappings": {
-      "default": {
-        "default": "latin small letter z with line below",
-        "alternative": "latin small letter z underbar",
-        "short": "z underbar"
-      },
-      "mathspeak": {
-        "default": "z underbar",
-        "brief": "z underbar",
-        "sbrief": "z underbar"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E96",
-    "mappings": {
-      "default": {
-        "default": "latin small letter h with line below",
-        "alternative": "latin small letter h underbar",
-        "short": "h underbar"
-      },
-      "mathspeak": {
-        "default": "h underbar",
-        "brief": "h underbar",
-        "sbrief": "h underbar"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E97",
-    "mappings": {
-      "default": {
-        "default": "latin small letter t with diaeresis",
-        "alternative": "latin small letter t double overdot",
-        "short": "t double overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above t with double dot",
-        "brief": "mod above t with double dot",
-        "sbrief": "mod above t with double dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E98",
-    "mappings": {
-      "default": {
-        "default": "latin small letter w with ring above",
-        "alternative": "latin small letter w ring",
-        "short": "w ring"
-      },
-      "mathspeak": {
-        "default": "modifying above w with ring",
-        "brief": "mod above w with ring",
-        "sbrief": "mod above w with ring"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E99",
-    "mappings": {
-      "default": {
-        "default": "latin small letter y with ring above",
-        "alternative": "latin small letter y ring",
-        "short": "y ring"
-      },
-      "mathspeak": {
-        "default": "modifying above y with ring",
-        "brief": "mod above y with ring",
-        "sbrief": "mod above y with ring"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1E9A",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a with right half ring",
-        "alternative": "latin small letter a right half ring",
-        "short": "a right half ring"
-      },
-      "mathspeak": {
-        "default": "modifying above a with right half ring",
-        "brief": "mod above a with right half ring",
-        "sbrief": "mod above a with right half ring"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EA1",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a with dot below",
-        "alternative": "latin small letter a underdot",
-        "short": "a underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below a with dot",
-        "brief": "mod below a with dot",
-        "sbrief": "mod below a with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EA3",
-    "mappings": {
-      "default": {
-        "default": "latin small letter a with hook above",
-        "alternative": "latin small letter a hook",
-        "short": "a hook"
-      },
-      "mathspeak": {
-        "default": "modifying above a with hook",
-        "brief": "mod above a with hook",
-        "sbrief": "mod above a with hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EB9",
-    "mappings": {
-      "default": {
-        "default": "latin small letter e with dot below",
-        "alternative": "latin small letter e underdot",
-        "short": "e underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below e with dot",
-        "brief": "mod below e with dot",
-        "sbrief": "mod below e with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EBB",
-    "mappings": {
-      "default": {
-        "default": "latin small letter e with hook above",
-        "alternative": "latin small letter e hook",
-        "short": "e hook"
-      },
-      "mathspeak": {
-        "default": "modifying above e with hook",
-        "brief": "mod above e with hook",
-        "sbrief": "mod above e with hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EBD",
-    "mappings": {
-      "default": {
-        "default": "latin small letter e with tilde",
-        "alternative": "latin small letter e tilde",
-        "short": "e tilde"
-      },
-      "mathspeak": {
-        "default": "e overtilde",
-        "brief": "e overtilde",
-        "sbrief": "e overtilde"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EC9",
-    "mappings": {
-      "default": {
-        "default": "latin small letter i with hook above",
-        "alternative": "latin small letter i hook",
-        "short": "i hook"
-      },
-      "mathspeak": {
-        "default": "modifying above i with hook",
-        "brief": "mod above i with hook",
-        "sbrief": "mod above i with hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1ECB",
-    "mappings": {
-      "default": {
-        "default": "latin small letter i with dot below",
-        "alternative": "latin small letter i underdot",
-        "short": "i underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below i with dot",
-        "brief": "mod below i with dot",
-        "sbrief": "mod below i with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1ECD",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with dot below",
-        "alternative": "latin small letter o underdot",
-        "short": "o underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below o with dot",
-        "brief": "mod below o with dot",
-        "sbrief": "mod below o with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1ECF",
-    "mappings": {
-      "default": {
-        "default": "latin small letter o with hook above",
-        "alternative": "latin small letter o hook",
-        "short": "o hook"
-      },
-      "mathspeak": {
-        "default": "modifying above o with hook",
-        "brief": "mod above o with hook",
-        "sbrief": "mod above o with hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EE5",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with dot below",
-        "alternative": "latin small letter u underdot",
-        "short": "u underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below u with dot",
-        "brief": "mod below u with dot",
-        "sbrief": "mod below u with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EE7",
-    "mappings": {
-      "default": {
-        "default": "latin small letter u with hook above",
-        "alternative": "latin small letter u hook",
-        "short": "u hook"
-      },
-      "mathspeak": {
-        "default": "modifying above u with hook",
-        "brief": "mod above u with hook",
-        "sbrief": "mod above u with hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EF3",
-    "mappings": {
-      "default": {
-        "default": "latin small letter y with grave",
-        "alternative": "latin small letter y grave",
-        "short": "y grave"
-      },
-      "mathspeak": {
-        "default": "modifying above y with grave",
-        "brief": "mod above y with grave",
-        "sbrief": "mod above y with grave"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EF5",
-    "mappings": {
-      "default": {
-        "default": "latin small letter y with dot below",
-        "alternative": "latin small letter y underdot",
-        "short": "y underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below y with dot",
-        "brief": "mod below y with dot",
-        "sbrief": "mod below y with dot"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EF7",
-    "mappings": {
-      "default": {
-        "default": "latin small letter y with hook above",
-        "alternative": "latin small letter y hook",
-        "short": "y hook"
-      },
-      "mathspeak": {
-        "default": "modifying above y with hook",
-        "brief": "mod above y with hook",
-        "sbrief": "mod above y with hook"
-      }
-    }
-  },
-  {
-    "category": "Ll",
-    "key": "1EF9",
-    "mappings": {
-      "default": {
-        "default": "latin small letter y with tilde",
-        "alternative": "latin small letter y tilde",
-        "short": "y tilde"
-      },
-      "mathspeak": {
-        "default": "y overtilde",
-        "brief": "y overtilde",
-        "sbrief": "y overtilde"
-      }
-    }
-  }
-]
\ No newline at end of file
+[{"category":"Ll","key":"00E0","mappings":{"default":{"default":"latin small letter a with grave","alternative":"latin small letter a grave","short":"a grave"},"mathspeak":{"default":"modifying above a with grave","brief":"mod above a with grave","sbrief":"mod above a with grave"}}},{"category":"Ll","key":"00E1","mappings":{"default":{"default":"latin small letter a with acute","alternative":"latin small letter a acute","short":"a acute"},"mathspeak":{"default":"modifying above a with acute","brief":"mod above a with acute","sbrief":"mod above a with acute"}}},{"category":"Ll","key":"00E2","mappings":{"default":{"default":"latin small letter a with circumflex","alternative":"latin small letter a hat","short":"a hat"},"mathspeak":{"default":"modifying above a with caret","brief":"mod above a with caret","sbrief":"mod above a with caret"}}},{"category":"Ll","key":"00E3","mappings":{"default":{"default":"latin small letter a with tilde","alternative":"latin small letter a tilde","short":"a tilde"},"mathspeak":{"default":"a overtilde","brief":"a overtilde","sbrief":"a overtilde"}}},{"category":"Ll","key":"00E4","mappings":{"default":{"default":"latin small letter a with diaeresis","alternative":"latin small letter a double overdot","short":"a double overdot"},"mathspeak":{"default":"modifying above a with double dot","brief":"mod above a with double dot","sbrief":"mod above a with double dot"}}},{"category":"Ll","key":"00E5","mappings":{"default":{"default":"latin small letter a with ring above","alternative":"latin small letter a ring","short":"a ring"},"mathspeak":{"default":"modifying above a with ring","brief":"mod above a with ring","sbrief":"mod above a with ring"}}},{"category":"Ll","key":"00E7","mappings":{"default":{"default":"latin small letter c with cedilla","alternative":"latin small letter c cedilla","short":"c cedilla"},"mathspeak":{"default":"modifying above c with cedilla","brief":"mod above c with cedilla","sbrief":"mod above c with cedilla"}}},{"category":"Ll","key":"00E8","mappings":{"default":{"default":"latin small letter e with grave","alternative":"latin small letter e grave","short":"e grave"},"mathspeak":{"default":"modifying above e with grave","brief":"mod above e with grave","sbrief":"mod above e with grave"}}},{"category":"Ll","key":"00E9","mappings":{"default":{"default":"latin small letter e with acute","alternative":"latin small letter e acute","short":"e acute"},"mathspeak":{"default":"modifying above e with acute","brief":"mod above e with acute","sbrief":"mod above e with acute"}}},{"category":"Ll","key":"00EA","mappings":{"default":{"default":"latin small letter e with circumflex","alternative":"latin small letter e hat","short":"e hat"},"mathspeak":{"default":"modifying above e with caret","brief":"mod above e with caret","sbrief":"mod above e with caret"}}},{"category":"Ll","key":"00EB","mappings":{"default":{"default":"latin small letter e with diaeresis","alternative":"latin small letter e double overdot","short":"e double overdot"},"mathspeak":{"default":"modifying above e with double dot","brief":"mod above e with double dot","sbrief":"mod above e with double dot"}}},{"category":"Ll","key":"00EC","mappings":{"default":{"default":"latin small letter i with grave","alternative":"latin small letter i grave","short":"i grave"},"mathspeak":{"default":"modifying above i with grave","brief":"mod above i with grave","sbrief":"mod above i with grave"}}},{"category":"Ll","key":"00ED","mappings":{"default":{"default":"latin small letter i with acute","alternative":"latin small letter i acute","short":"i acute"},"mathspeak":{"default":"modifying above i with acute","brief":"mod above i with acute","sbrief":"mod above i with acute"}}},{"category":"Ll","key":"00EE","mappings":{"default":{"default":"latin small letter i with circumflex","alternative":"latin small letter i hat","short":"i hat"},"mathspeak":{"default":"modifying above i with caret","brief":"mod above i with caret","sbrief":"mod above i with caret"}}},{"category":"Ll","key":"00EF","mappings":{"default":{"default":"latin small letter i with diaeresis","alternative":"latin small letter i double overdot","short":"i double overdot"},"mathspeak":{"default":"modifying above i with double dot","brief":"mod above i with double dot","sbrief":"mod above i with double dot"}}},{"category":"Ll","key":"00F1","mappings":{"default":{"default":"latin small letter n with tilde","alternative":"latin small letter n tilde","short":"n tilde"},"mathspeak":{"default":"n overtilde","brief":"n overtilde","sbrief":"n overtilde"}}},{"category":"Ll","key":"00F2","mappings":{"default":{"default":"latin small letter o with grave","alternative":"latin small letter o grave","short":"o grave"},"mathspeak":{"default":"modifying above o with grave","brief":"mod above o with grave","sbrief":"mod above o with grave"}}},{"category":"Ll","key":"00F3","mappings":{"default":{"default":"latin small letter o with acute","alternative":"latin small letter o acute","short":"o acute"},"mathspeak":{"default":"modifying above o with acute","brief":"mod above o with acute","sbrief":"mod above o with acute"}}},{"category":"Ll","key":"00F4","mappings":{"default":{"default":"latin small letter o with circumflex","alternative":"latin small letter o hat","short":"o hat"},"mathspeak":{"default":"modifying above o with caret","brief":"mod above o with caret","sbrief":"mod above o with caret"}}},{"category":"Ll","key":"00F5","mappings":{"default":{"default":"latin small letter o with tilde","alternative":"latin small letter o tilde","short":"o tilde"},"mathspeak":{"default":"o overtilde","brief":"o overtilde","sbrief":"o overtilde"}}},{"category":"Ll","key":"00F6","mappings":{"default":{"default":"latin small letter o with diaeresis","alternative":"latin small letter o double overdot","short":"o double overdot"},"mathspeak":{"default":"modifying above o with double dot","brief":"mod above o with double dot","sbrief":"mod above o with double dot"}}},{"category":"Ll","key":"00F9","mappings":{"default":{"default":"latin small letter u with grave","alternative":"latin small letter u grave","short":"u grave"},"mathspeak":{"default":"modifying above u with grave","brief":"mod above u with grave","sbrief":"mod above u with grave"}}},{"category":"Ll","key":"00FA","mappings":{"default":{"default":"latin small letter u with acute","alternative":"latin small letter u acute","short":"u acute"},"mathspeak":{"default":"modifying above u with acute","brief":"mod above u with acute","sbrief":"mod above u with acute"}}},{"category":"Ll","key":"00FB","mappings":{"default":{"default":"latin small letter u with circumflex","alternative":"latin small letter u hat","short":"u hat"},"mathspeak":{"default":"modifying above u with caret","brief":"mod above u with caret","sbrief":"mod above u with caret"}}},{"category":"Ll","key":"00FC","mappings":{"default":{"default":"latin small letter u with diaeresis","alternative":"latin small letter u double overdot","short":"u double overdot"},"mathspeak":{"default":"modifying above u with double dot","brief":"mod above u with double dot","sbrief":"mod above u with double dot"}}},{"category":"Ll","key":"00FD","mappings":{"default":{"default":"latin small letter y with acute","alternative":"latin small letter y acute","short":"y acute"},"mathspeak":{"default":"modifying above y with acute","brief":"mod above y with acute","sbrief":"mod above y with acute"}}},{"category":"Ll","key":"00FF","mappings":{"default":{"default":"latin small letter y with diaeresis","alternative":"latin small letter y double overdot","short":"y double overdot"},"mathspeak":{"default":"modifying above y with double dot","brief":"mod above y with double dot","sbrief":"mod above y with double dot"}}},{"category":"Ll","key":"0101","mappings":{"default":{"default":"latin small letter a with macron","alternative":"latin small letter a overbar","short":"a overbar"},"mathspeak":{"default":"a overbar","brief":"a overbar","sbrief":"a overbar"}}},{"category":"Ll","key":"0103","mappings":{"default":{"default":"latin small letter a with breve","alternative":"latin small letter a breve","short":"a breve"},"mathspeak":{"default":"modifying above a with breve","brief":"mod above a with breve","sbrief":"mod above a with breve"}}},{"category":"Ll","key":"0105","mappings":{"default":{"default":"latin small letter a with ogonek","alternative":"latin small letter a ogonek","short":"a ogonek"},"mathspeak":{"default":"modifying above a with ogonek","brief":"mod above a with ogonek","sbrief":"mod above a with ogonek"}}},{"category":"Ll","key":"0107","mappings":{"default":{"default":"latin small letter c with acute","alternative":"latin small letter c acute","short":"c acute"},"mathspeak":{"default":"modifying above c with acute","brief":"mod above c with acute","sbrief":"mod above c with acute"}}},{"category":"Ll","key":"0109","mappings":{"default":{"default":"latin small letter c with circumflex","alternative":"latin small letter c hat","short":"c hat"},"mathspeak":{"default":"modifying above c with caret","brief":"mod above c with caret","sbrief":"mod above c with caret"}}},{"category":"Ll","key":"010B","mappings":{"default":{"default":"latin small letter c with dot above","alternative":"latin small letter c dot","short":"c overdot"},"mathspeak":{"default":"modifying above c with dot","brief":"mod above c with dot","sbrief":"mod above c with dot"}}},{"category":"Ll","key":"010D","mappings":{"default":{"default":"latin small letter c with caron","alternative":"latin small letter c hacek","short":"c caron"},"mathspeak":{"default":"modifying above c with caron","brief":"mod above c with caron","sbrief":"mod above c with caron"}}},{"category":"Ll","key":"010F","mappings":{"default":{"default":"latin small letter d with caron","alternative":"latin small letter d hacek","short":"d caron"},"mathspeak":{"default":"modifying above d with caron","brief":"mod above d with caron","sbrief":"mod above d with caron"}}},{"category":"Ll","key":"0113","mappings":{"default":{"default":"latin small letter e with macron","alternative":"latin small letter e overbar","short":"e overbar"},"mathspeak":{"default":"e overbar","brief":"e overbar","sbrief":"e overbar"}}},{"category":"Ll","key":"0115","mappings":{"default":{"default":"latin small letter e with breve","alternative":"latin small letter e breve","short":"e breve"},"mathspeak":{"default":"modifying above e with breve","brief":"mod above e with breve","sbrief":"mod above e with breve"}}},{"category":"Ll","key":"0117","mappings":{"default":{"default":"latin small letter e with dot above","alternative":"latin small letter e dot","short":"e overdot"},"mathspeak":{"default":"modifying above e with dot","brief":"mod above e with dot","sbrief":"mod above e with dot"}}},{"category":"Ll","key":"0119","mappings":{"default":{"default":"latin small letter e with ogonek","alternative":"latin small letter e ogonek","short":"e ogonek"},"mathspeak":{"default":"modifying above e with ogonek","brief":"mod above e with ogonek","sbrief":"mod above e with ogonek"}}},{"category":"Ll","key":"011B","mappings":{"default":{"default":"latin small letter e with caron","alternative":"latin small letter e hacek","short":"e caron"},"mathspeak":{"default":"modifying above e with caron","brief":"mod above e with caron","sbrief":"mod above e with caron"}}},{"category":"Ll","key":"011D","mappings":{"default":{"default":"latin small letter g with circumflex","alternative":"latin small letter g hat","short":"g hat"},"mathspeak":{"default":"modifying above g with caret","brief":"mod above g with caret","sbrief":"mod above g with caret"}}},{"category":"Ll","key":"011F","mappings":{"default":{"default":"latin small letter g with breve","alternative":"latin small letter g breve","short":"g breve"},"mathspeak":{"default":"modifying above g with breve","brief":"mod above g with breve","sbrief":"mod above g with breve"}}},{"category":"Ll","key":"0121","mappings":{"default":{"default":"latin small letter g with dot above","alternative":"latin small letter g dot","short":"g overdot"},"mathspeak":{"default":"modifying above g with dot","brief":"mod above g with dot","sbrief":"mod above g with dot"}}},{"category":"Ll","key":"0123","mappings":{"default":{"default":"latin small letter g with cedilla","alternative":"latin small letter g cedilla","short":"g cedilla"},"mathspeak":{"default":"modifying above g with cedilla","brief":"mod above g with cedilla","sbrief":"mod above g with cedilla"}}},{"category":"Ll","key":"0125","mappings":{"default":{"default":"latin small letter h with circumflex","alternative":"latin small letter h hat","short":"h hat"},"mathspeak":{"default":"modifying above h with caret","brief":"mod above h with caret","sbrief":"mod above h with caret"}}},{"category":"Ll","key":"0129","mappings":{"default":{"default":"latin small letter i with tilde","alternative":"latin small letter i tilde","short":"i tilde"},"mathspeak":{"default":"i overtilde","brief":"i overtilde","sbrief":"i overtilde"}}},{"category":"Ll","key":"012B","mappings":{"default":{"default":"latin small letter i with macron","alternative":"latin small letter i overbar","short":"i overbar"},"mathspeak":{"default":"i overbar","brief":"i overbar","sbrief":"i overbar"}}},{"category":"Ll","key":"012D","mappings":{"default":{"default":"latin small letter i with breve","alternative":"latin small letter i breve","short":"i breve"},"mathspeak":{"default":"modifying above i with breve","brief":"mod above i with breve","sbrief":"mod above i with breve"}}},{"category":"Ll","key":"012F","mappings":{"default":{"default":"latin small letter i with ogonek","alternative":"latin small letter i ogonek","short":"i ogonek"},"mathspeak":{"default":"modifying above i with ogonek","brief":"mod above i with ogonek","sbrief":"mod above i with ogonek"}}},{"category":"Ll","key":"0131","mappings":{"default":{"default":"latin small letter dotless i","alternative":"latin small letter dotless i","short":"dotless i"},"mathspeak":{"default":"modifying above d with tless i","brief":"mod above d with tless i","sbrief":"mod above d with tless i"}}},{"category":"Ll","key":"0135","mappings":{"default":{"default":"latin small letter j circumflex","alternative":"latin small letter j hat","short":"j hat"},"mathspeak":{"default":"modifying above j with caret","brief":"mod above j with caret","sbrief":"mod above j with caret"}}},{"category":"Ll","key":"0137","mappings":{"default":{"default":"latin small letter k with cedilla","alternative":"latin small letter k cedilla","short":"k cedilla"},"mathspeak":{"default":"modifying above k with cedilla","brief":"mod above k with cedilla","sbrief":"mod above k with cedilla"}}},{"category":"Ll","key":"013A","mappings":{"default":{"default":"latin small letter l with acute","alternative":"latin small letter l acute","short":"l acute"},"mathspeak":{"default":"modifying above l with acute","brief":"mod above l with acute","sbrief":"mod above l with acute"}}},{"category":"Ll","key":"013C","mappings":{"default":{"default":"latin small letter l with cedilla","alternative":"latin small letter l cedilla","short":"l cedilla"},"mathspeak":{"default":"modifying above l with cedilla","brief":"mod above l with cedilla","sbrief":"mod above l with cedilla"}}},{"category":"Ll","key":"013E","mappings":{"default":{"default":"latin small letter l with caron","alternative":"latin small letter l hacek","short":"l caron"},"mathspeak":{"default":"modifying above l with caron","brief":"mod above l with caron","sbrief":"mod above l with caron"}}},{"category":"Ll","key":"0140","mappings":{"default":{"default":"latin small letter l with middle dot","alternative":"latin 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caret","sbrief":"mod below u with caret"}}},{"category":"Ll","key":"1E7D","mappings":{"default":{"default":"latin small letter v with tilde","alternative":"latin small letter v tilde","short":"v tilde"},"mathspeak":{"default":"v overtilde","brief":"v overtilde","sbrief":"v overtilde"}}},{"category":"Ll","key":"1E7F","mappings":{"default":{"default":"latin small letter v with dot below","alternative":"latin small letter v underdot","short":"v underdot"},"mathspeak":{"default":"modifying below v with dot","brief":"mod below v with dot","sbrief":"mod below v with dot"}}},{"category":"Ll","key":"1E81","mappings":{"default":{"default":"latin small letter w with grave","alternative":"latin small letter w grave","short":"w grave"},"mathspeak":{"default":"modifying above w with grave","brief":"mod above w with grave","sbrief":"mod above w with grave"}}},{"category":"Ll","key":"1E83","mappings":{"default":{"default":"latin small letter w with acute","alternative":"latin small letter w acute","short":"w acute"},"mathspeak":{"default":"modifying above w with acute","brief":"mod above w with acute","sbrief":"mod above w with acute"}}},{"category":"Ll","key":"1E85","mappings":{"default":{"default":"latin small letter w with diaeresis","alternative":"latin small letter w double overdot","short":"w double overdot"},"mathspeak":{"default":"modifying above w with double dot","brief":"mod above w with double dot","sbrief":"mod above w with double dot"}}},{"category":"Ll","key":"1E87","mappings":{"default":{"default":"latin small letter w with dot above","alternative":"latin small letter w overdot","short":"w overdot"},"mathspeak":{"default":"modifying above w with dot","brief":"mod above w with dot","sbrief":"mod above w with dot"}}},{"category":"Ll","key":"1E89","mappings":{"default":{"default":"latin small letter w with dot below","alternative":"latin small letter w underdot","short":"w underdot"},"mathspeak":{"default":"modifying below w with dot","brief":"mod below w with dot","sbrief":"mod below w with dot"}}},{"category":"Ll","key":"1E8B","mappings":{"default":{"default":"latin small letter x with dot above","alternative":"latin small letter x overdot","short":"x overdot"},"mathspeak":{"default":"modifying above x with dot","brief":"mod above x with dot","sbrief":"mod above x with dot"}}},{"category":"Ll","key":"1E8D","mappings":{"default":{"default":"latin small letter x with diaeresis","alternative":"latin small letter x double overdot","short":"x double overdot"},"mathspeak":{"default":"modifying above x with double dot","brief":"mod above x with double dot","sbrief":"mod above x with double dot"}}},{"category":"Ll","key":"1E8F","mappings":{"default":{"default":"latin small letter y with dot above","alternative":"latin small letter y overdot","short":"y overdot"},"mathspeak":{"default":"modifying above y with dot","brief":"mod above y with dot","sbrief":"mod above y with dot"}}},{"category":"Ll","key":"1E91","mappings":{"default":{"default":"latin small letter z with circumflex","alternative":"latin small letter z hat","short":"z hat"},"mathspeak":{"default":"modifying above z with caret","brief":"mod above z with caret","sbrief":"mod above z with caret"}}},{"category":"Ll","key":"1E93","mappings":{"default":{"default":"latin small letter z with dot below","alternative":"latin small letter z underdot","short":"z underdot"},"mathspeak":{"default":"modifying below z with dot","brief":"mod below z with dot","sbrief":"mod below z with dot"}}},{"category":"Ll","key":"1E95","mappings":{"default":{"default":"latin small letter z with line below","alternative":"latin small letter z underbar","short":"z underbar"},"mathspeak":{"default":"z underbar","brief":"z underbar","sbrief":"z underbar"}}},{"category":"Ll","key":"1E96","mappings":{"default":{"default":"latin small letter h with line below","alternative":"latin small letter h underbar","short":"h underbar"},"mathspeak":{"default":"h underbar","brief":"h underbar","sbrief":"h underbar"}}},{"category":"Ll","key":"1E97","mappings":{"default":{"default":"latin small letter t with diaeresis","alternative":"latin small letter t double overdot","short":"t double overdot"},"mathspeak":{"default":"modifying above t with double dot","brief":"mod above t with double dot","sbrief":"mod above t with double dot"}}},{"category":"Ll","key":"1E98","mappings":{"default":{"default":"latin small letter w with ring above","alternative":"latin small letter w ring","short":"w ring"},"mathspeak":{"default":"modifying above w with ring","brief":"mod above w with ring","sbrief":"mod above w with ring"}}},{"category":"Ll","key":"1E99","mappings":{"default":{"default":"latin small letter y with ring above","alternative":"latin small letter y ring","short":"y ring"},"mathspeak":{"default":"modifying above y with ring","brief":"mod above y with ring","sbrief":"mod above y with ring"}}},{"category":"Ll","key":"1E9A","mappings":{"default":{"default":"latin small letter a with right half ring","alternative":"latin small letter a right half ring","short":"a right half ring"},"mathspeak":{"default":"modifying above a with right half ring","brief":"mod above a with right half ring","sbrief":"mod above a with right half ring"}}},{"category":"Ll","key":"1EA1","mappings":{"default":{"default":"latin small letter a with dot below","alternative":"latin small letter a underdot","short":"a underdot"},"mathspeak":{"default":"modifying below a with dot","brief":"mod below a with dot","sbrief":"mod below a with dot"}}},{"category":"Ll","key":"1EA3","mappings":{"default":{"default":"latin small letter a with hook above","alternative":"latin small letter a hook","short":"a hook"},"mathspeak":{"default":"modifying above a with hook","brief":"mod above a with hook","sbrief":"mod above a with hook"}}},{"category":"Ll","key":"1EB9","mappings":{"default":{"default":"latin small letter e with dot below","alternative":"latin small letter e underdot","short":"e underdot"},"mathspeak":{"default":"modifying below e with dot","brief":"mod below e with dot","sbrief":"mod below e with dot"}}},{"category":"Ll","key":"1EBB","mappings":{"default":{"default":"latin small letter e with hook above","alternative":"latin small letter e hook","short":"e hook"},"mathspeak":{"default":"modifying above e with hook","brief":"mod above e with hook","sbrief":"mod above e with hook"}}},{"category":"Ll","key":"1EBD","mappings":{"default":{"default":"latin small letter e with tilde","alternative":"latin small letter e tilde","short":"e tilde"},"mathspeak":{"default":"e overtilde","brief":"e overtilde","sbrief":"e overtilde"}}},{"category":"Ll","key":"1EC9","mappings":{"default":{"default":"latin small letter i with hook above","alternative":"latin small letter i hook","short":"i hook"},"mathspeak":{"default":"modifying above i with hook","brief":"mod above i with hook","sbrief":"mod above i with hook"}}},{"category":"Ll","key":"1ECB","mappings":{"default":{"default":"latin small letter i with dot below","alternative":"latin small letter i underdot","short":"i underdot"},"mathspeak":{"default":"modifying below i with dot","brief":"mod below i with dot","sbrief":"mod below i with dot"}}},{"category":"Ll","key":"1ECD","mappings":{"default":{"default":"latin small letter o with dot below","alternative":"latin small letter o underdot","short":"o underdot"},"mathspeak":{"default":"modifying below o with dot","brief":"mod below o with dot","sbrief":"mod below o with dot"}}},{"category":"Ll","key":"1ECF","mappings":{"default":{"default":"latin small letter o with hook above","alternative":"latin small letter o hook","short":"o hook"},"mathspeak":{"default":"modifying above o with hook","brief":"mod above o with hook","sbrief":"mod above o with hook"}}},{"category":"Ll","key":"1EE5","mappings":{"default":{"default":"latin small letter u with dot below","alternative":"latin small letter u underdot","short":"u underdot"},"mathspeak":{"default":"modifying below u with dot","brief":"mod below u with dot","sbrief":"mod below u with dot"}}},{"category":"Ll","key":"1EE7","mappings":{"default":{"default":"latin small letter u with hook above","alternative":"latin small letter u hook","short":"u hook"},"mathspeak":{"default":"modifying above u with hook","brief":"mod above u with hook","sbrief":"mod above u with hook"}}},{"category":"Ll","key":"1EF3","mappings":{"default":{"default":"latin small letter y with grave","alternative":"latin small letter y grave","short":"y grave"},"mathspeak":{"default":"modifying above y with grave","brief":"mod above y with grave","sbrief":"mod above y with grave"}}},{"category":"Ll","key":"1EF5","mappings":{"default":{"default":"latin small letter y with dot below","alternative":"latin small letter y underdot","short":"y underdot"},"mathspeak":{"default":"modifying below y with dot","brief":"mod below y with dot","sbrief":"mod below y with dot"}}},{"category":"Ll","key":"1EF7","mappings":{"default":{"default":"latin small letter y with hook above","alternative":"latin small letter y hook","short":"y hook"},"mathspeak":{"default":"modifying above y with hook","brief":"mod above y with hook","sbrief":"mod above y with hook"}}},{"category":"Ll","key":"1EF9","mappings":{"default":{"default":"latin small letter y with tilde","alternative":"latin small letter y tilde","short":"y tilde"},"mathspeak":{"default":"y overtilde","brief":"y overtilde","sbrief":"y overtilde"}}}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/latin-mathfonts.js b/extensions/a11y/mathmaps/symbols/latin-mathfonts.js
index 6745a23298..7f12a52ca1 100644
--- a/extensions/a11y/mathmaps/symbols/latin-mathfonts.js
+++ b/extensions/a11y/mathmaps/symbols/latin-mathfonts.js
@@ -1,6850 +1 @@
-[
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital a",
-        "alternative": "bold capital a",
-        "short": "bold cap a"
-      },
-      "mathspeak": {
-        "default": "bold upper A"
-      }
-    },
-    "key": "1D400"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital b",
-        "alternative": "bold capital b",
-        "short": "bold cap b"
-      },
-      "mathspeak": {
-        "default": "bold upper B"
-      }
-    },
-    "key": "1D401"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital c",
-        "alternative": "bold capital c",
-        "short": "bold cap c"
-      },
-      "mathspeak": {
-        "default": "bold upper C"
-      }
-    },
-    "key": "1D402"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital d",
-        "alternative": "bold capital d",
-        "short": "bold cap d"
-      },
-      "mathspeak": {
-        "default": "bold upper D"
-      }
-    },
-    "key": "1D403"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital e",
-        "alternative": "bold capital e",
-        "short": "bold cap e"
-      },
-      "mathspeak": {
-        "default": "bold upper E"
-      }
-    },
-    "key": "1D404"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital f",
-        "alternative": "bold capital f",
-        "short": "bold cap f"
-      },
-      "mathspeak": {
-        "default": "bold upper F"
-      }
-    },
-    "key": "1D405"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital g",
-        "alternative": "bold capital g",
-        "short": "bold cap g"
-      },
-      "mathspeak": {
-        "default": "bold upper G"
-      }
-    },
-    "key": "1D406"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital h",
-        "alternative": "bold capital h",
-        "short": "bold cap h"
-      },
-      "mathspeak": {
-        "default": "bold upper H"
-      }
-    },
-    "key": "1D407"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital i",
-        "alternative": "bold capital i",
-        "short": "bold cap i"
-      },
-      "mathspeak": {
-        "default": "bold upper I"
-      }
-    },
-    "key": "1D408"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital j",
-        "alternative": "bold capital j",
-        "short": "bold cap j"
-      },
-      "mathspeak": {
-        "default": "bold upper J"
-      }
-    },
-    "key": "1D409"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital k",
-        "alternative": "bold capital k",
-        "short": "bold cap k"
-      },
-      "mathspeak": {
-        "default": "bold upper K"
-      }
-    },
-    "key": "1D40A"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital l",
-        "alternative": "bold capital l",
-        "short": "bold cap l"
-      },
-      "mathspeak": {
-        "default": "bold upper L"
-      }
-    },
-    "key": "1D40B"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital m",
-        "alternative": "bold capital m",
-        "short": "bold cap m"
-      },
-      "mathspeak": {
-        "default": "bold upper M"
-      }
-    },
-    "key": "1D40C"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital n",
-        "alternative": "bold capital n",
-        "short": "bold cap n"
-      },
-      "mathspeak": {
-        "default": "bold upper N"
-      }
-    },
-    "key": "1D40D"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital o",
-        "alternative": "bold capital o",
-        "short": "bold cap o"
-      },
-      "mathspeak": {
-        "default": "bold upper O"
-      }
-    },
-    "key": "1D40E"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital p",
-        "alternative": "bold capital p",
-        "short": "bold cap p"
-      },
-      "mathspeak": {
-        "default": "bold upper P"
-      }
-    },
-    "key": "1D40F"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital q",
-        "alternative": "bold capital q",
-        "short": "bold cap q"
-      },
-      "mathspeak": {
-        "default": "bold upper Q"
-      }
-    },
-    "key": "1D410"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital r",
-        "alternative": "bold capital r",
-        "short": "bold cap r"
-      },
-      "mathspeak": {
-        "default": "bold upper R"
-      }
-    },
-    "key": "1D411"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital s",
-        "alternative": "bold capital s",
-        "short": "bold cap s"
-      },
-      "mathspeak": {
-        "default": "bold upper S"
-      }
-    },
-    "key": "1D412"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital t",
-        "alternative": "bold capital t",
-        "short": "bold cap t"
-      },
-      "mathspeak": {
-        "default": "bold upper T"
-      }
-    },
-    "key": "1D413"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital u",
-        "alternative": "bold capital u",
-        "short": "bold cap u"
-      },
-      "mathspeak": {
-        "default": "bold upper U"
-      }
-    },
-    "key": "1D414"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital v",
-        "alternative": "bold capital v",
-        "short": "bold cap v"
-      },
-      "mathspeak": {
-        "default": "bold upper V"
-      }
-    },
-    "key": "1D415"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital w",
-        "alternative": "bold capital w",
-        "short": "bold cap w"
-      },
-      "mathspeak": {
-        "default": "bold upper W"
-      }
-    },
-    "key": "1D416"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital x",
-        "alternative": "bold capital x",
-        "short": "bold cap x"
-      },
-      "mathspeak": {
-        "default": "bold upper X"
-      }
-    },
-    "key": "1D417"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital y",
-        "alternative": "bold capital y",
-        "short": "bold cap y"
-      },
-      "mathspeak": {
-        "default": "bold upper Y"
-      }
-    },
-    "key": "1D418"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold capital z",
-        "alternative": "bold capital z",
-        "short": "bold cap z"
-      },
-      "mathspeak": {
-        "default": "bold upper Z"
-      }
-    },
-    "key": "1D419"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small a",
-        "alternative": "bold small a",
-        "short": "bold a"
-      }
-    },
-    "key": "1D41A"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small b",
-        "alternative": "bold small b",
-        "short": "bold b"
-      }
-    },
-    "key": "1D41B"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small c",
-        "alternative": "bold small c",
-        "short": "bold c"
-      }
-    },
-    "key": "1D41C"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small d",
-        "alternative": "bold small d",
-        "short": "bold d"
-      }
-    },
-    "key": "1D41D"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small e",
-        "alternative": "bold small e",
-        "short": "bold e"
-      }
-    },
-    "key": "1D41E"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small f",
-        "alternative": "bold small f",
-        "short": "bold f"
-      }
-    },
-    "key": "1D41F"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small g",
-        "alternative": "bold small g",
-        "short": "bold g"
-      }
-    },
-    "key": "1D420"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small h",
-        "alternative": "bold small h",
-        "short": "bold h"
-      }
-    },
-    "key": "1D421"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small i",
-        "alternative": "bold small i",
-        "short": "bold i"
-      }
-    },
-    "key": "1D422"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small j",
-        "alternative": "bold small j",
-        "short": "bold j"
-      }
-    },
-    "key": "1D423"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small k",
-        "alternative": "bold small k",
-        "short": "bold k"
-      }
-    },
-    "key": "1D424"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small l",
-        "alternative": "bold small l",
-        "short": "bold l"
-      }
-    },
-    "key": "1D425"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small m",
-        "alternative": "bold small m",
-        "short": "bold m"
-      }
-    },
-    "key": "1D426"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small n",
-        "alternative": "bold small n",
-        "short": "bold n"
-      }
-    },
-    "key": "1D427"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small o",
-        "alternative": "bold small o",
-        "short": "bold o"
-      }
-    },
-    "key": "1D428"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small p",
-        "alternative": "bold small p",
-        "short": "bold p"
-      }
-    },
-    "key": "1D429"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small q",
-        "alternative": "bold small q",
-        "short": "bold q"
-      }
-    },
-    "key": "1D42A"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold small r",
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-        "alternative": "bold small t",
-        "short": "bold t"
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-  {
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-  },
-  {
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-        "short": "script cap k"
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-  },
-  {
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-  },
-  {
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-  },
-  {
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-  },
-  {
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-        "short": "script cap q"
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-    },
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-  },
-  {
-    "category": "Lu",
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-        "alternative": "script capital s",
-        "short": "script cap s"
-      },
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-    },
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-        "default": "mathematical bold script small p",
-        "alternative": "bold script small p",
-        "short": "bold script p"
-      }
-    },
-    "key": "1D4F9"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold script small q",
-        "alternative": "bold script small q",
-        "short": "bold script q"
-      }
-    },
-    "key": "1D4FA"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold script small r",
-        "alternative": "bold script small r",
-        "short": "bold script r"
-      }
-    },
-    "key": "1D4FB"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold script small s",
-        "alternative": "bold script small s",
-        "short": "bold script s"
-      }
-    },
-    "key": "1D4FC"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold script small t",
-        "alternative": "bold script small t",
-        "short": "bold script t"
-      }
-    },
-    "key": "1D4FD"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold script small u",
-        "alternative": "bold script small u",
-        "short": "bold script u"
-      }
-    },
-    "key": "1D4FE"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold script small v",
-        "alternative": "bold script small v",
-        "short": "bold script v"
-      }
-    },
-    "key": "1D4FF"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold script small w",
-        "alternative": "bold script small w",
-        "short": "bold script w"
-      }
-    },
-    "key": "1D500"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold script small x",
-        "alternative": "bold script small x",
-        "short": "bold script x"
-      }
-    },
-    "key": "1D501"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
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-        "default": "mathematical bold script small y",
-        "alternative": "bold script small y",
-        "short": "bold script y"
-      }
-    },
-    "key": "1D502"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold script small z",
-        "alternative": "bold script small z",
-        "short": "bold script z"
-      }
-    },
-    "key": "1D503"
-  },
-  {
-    "category": "Lu",
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-        "default": "mathematical fraktur capital a",
-        "alternative": "fraktur capital a",
-        "short": "fraktur cap a"
-      },
-      "mathspeak": {
-        "default": "fraktur upper A"
-      }
-    },
-    "key": "1D504"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
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-        "default": "mathematical fraktur capital b",
-        "alternative": "fraktur capital b",
-        "short": "fraktur cap b"
-      },
-      "mathspeak": {
-        "default": "fraktur upper B"
-      }
-    },
-    "key": "1D505"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
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-        "default": "mathematical fraktur capital d",
-        "alternative": "fraktur capital d",
-        "short": "fraktur cap d"
-      },
-      "mathspeak": {
-        "default": "fraktur upper D"
-      }
-    },
-    "key": "1D507"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical fraktur capital e",
-        "alternative": "fraktur capital e",
-        "short": "fraktur cap e"
-      },
-      "mathspeak": {
-        "default": "fraktur upper E"
-      }
-    },
-    "key": "1D508"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
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-        "default": "mathematical fraktur capital f",
-        "alternative": "fraktur capital f",
-        "short": "fraktur cap f"
-      },
-      "mathspeak": {
-        "default": "fraktur upper F"
-      }
-    },
-    "key": "1D509"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
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-        "default": "mathematical fraktur capital g",
-        "alternative": "fraktur capital g",
-        "short": "fraktur cap g"
-      },
-      "mathspeak": {
-        "default": "fraktur upper G"
-      }
-    },
-    "key": "1D50A"
-  },
-  {
-    "category": "Lu",
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-        "default": "mathematical fraktur capital j",
-        "alternative": "fraktur capital j",
-        "short": "fraktur cap j"
-      },
-      "mathspeak": {
-        "default": "fraktur upper J"
-      }
-    },
-    "key": "1D50D"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical fraktur capital k",
-        "alternative": "fraktur capital k",
-        "short": "fraktur cap k"
-      },
-      "mathspeak": {
-        "default": "fraktur upper K"
-      }
-    },
-    "key": "1D50E"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
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-        "default": "mathematical fraktur capital l",
-        "alternative": "fraktur capital l",
-        "short": "fraktur cap l"
-      },
-      "mathspeak": {
-        "default": "fraktur upper L"
-      }
-    },
-    "key": "1D50F"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical fraktur capital m",
-        "alternative": "fraktur capital m",
-        "short": "fraktur cap m"
-      },
-      "mathspeak": {
-        "default": "fraktur upper M"
-      }
-    },
-    "key": "1D510"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical fraktur capital n",
-        "alternative": "fraktur capital n",
-        "short": "fraktur cap n"
-      },
-      "mathspeak": {
-        "default": "fraktur upper N"
-      }
-    },
-    "key": "1D511"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical fraktur capital o",
-        "alternative": "fraktur capital o",
-        "short": "fraktur cap o"
-      },
-      "mathspeak": {
-        "default": "fraktur upper O"
-      }
-    },
-    "key": "1D512"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical fraktur capital p",
-        "alternative": "fraktur capital p",
-        "short": "fraktur cap p"
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-        "default": "fraktur upper P"
-      }
-    },
-    "key": "1D513"
-  },
-  {
-    "category": "Lu",
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-        "default": "mathematical fraktur capital q",
-        "alternative": "fraktur capital q",
-        "short": "fraktur cap q"
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-        "default": "fraktur upper Q"
-      }
-    },
-    "key": "1D514"
-  },
-  {
-    "category": "Lu",
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-        "default": "mathematical fraktur capital s",
-        "alternative": "fraktur capital s",
-        "short": "fraktur cap s"
-      },
-      "mathspeak": {
-        "default": "fraktur upper S"
-      }
-    },
-    "key": "1D516"
-  },
-  {
-    "category": "Lu",
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-        "alternative": "fraktur capital t",
-        "short": "fraktur cap t"
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-        "default": "fraktur upper T"
-      }
-    },
-    "key": "1D517"
-  },
-  {
-    "category": "Lu",
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-        "alternative": "fraktur capital u",
-        "short": "fraktur cap u"
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-        "default": "fraktur upper U"
-      }
-    },
-    "key": "1D518"
-  },
-  {
-    "category": "Lu",
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-        "short": "fraktur cap v"
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-      }
-    },
-    "key": "1D519"
-  },
-  {
-    "category": "Lu",
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-        "default": "fraktur upper W"
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-    },
-    "key": "1D51A"
-  },
-  {
-    "category": "Lu",
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-      }
-    },
-    "key": "1D51B"
-  },
-  {
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-      }
-    },
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-  },
-  {
-    "category": "Ll",
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-        "short": "fraktur a"
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-    },
-    "key": "1D51E"
-  },
-  {
-    "category": "Ll",
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-    "key": "1D51F"
-  },
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-    "category": "Ll",
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-        "alternative": "fraktur small c",
-        "short": "fraktur c"
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-    },
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-  },
-  {
-    "category": "Ll",
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-        "alternative": "fraktur small d",
-        "short": "fraktur d"
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-  },
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-    "category": "Ll",
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-        "alternative": "fraktur small e",
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-  },
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-    "category": "Ll",
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-  },
-  {
-    "category": "Ll",
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-        "alternative": "fraktur small g",
-        "short": "fraktur g"
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-  },
-  {
-    "category": "Ll",
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-        "alternative": "fraktur small h",
-        "short": "fraktur h"
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-  },
-  {
-    "category": "Ll",
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-        "alternative": "fraktur small i",
-        "short": "fraktur i"
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-  },
-  {
-    "category": "Ll",
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-        "alternative": "fraktur small j",
-        "short": "fraktur j"
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-    },
-    "key": "1D527"
-  },
-  {
-    "category": "Ll",
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-        "alternative": "fraktur small k",
-        "short": "fraktur k"
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-    "key": "1D528"
-  },
-  {
-    "category": "Ll",
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-        "alternative": "fraktur small l",
-        "short": "fraktur l"
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-    "key": "1D529"
-  },
-  {
-    "category": "Ll",
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-        "alternative": "fraktur small m",
-        "short": "fraktur m"
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-  },
-  {
-    "category": "Ll",
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-        "default": "mathematical fraktur small n",
-        "alternative": "fraktur small n",
-        "short": "fraktur n"
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-    },
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-  },
-  {
-    "category": "Ll",
-    "mappings": {
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-        "alternative": "fraktur small o",
-        "short": "fraktur o"
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-    },
-    "key": "1D52C"
-  },
-  {
-    "category": "Ll",
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-        "default": "mathematical fraktur small p",
-        "alternative": "fraktur small p",
-        "short": "fraktur p"
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-    },
-    "key": "1D52D"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
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-        "default": "mathematical fraktur small q",
-        "alternative": "fraktur small q",
-        "short": "fraktur q"
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-    },
-    "key": "1D52E"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical fraktur small r",
-        "alternative": "fraktur small r",
-        "short": "fraktur r"
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-    },
-    "key": "1D52F"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
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-        "default": "mathematical fraktur small s",
-        "alternative": "fraktur small s",
-        "short": "fraktur s"
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-    },
-    "key": "1D530"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
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-        "default": "mathematical fraktur small t",
-        "alternative": "fraktur small t",
-        "short": "fraktur t"
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-    },
-    "key": "1D531"
-  },
-  {
-    "category": "Ll",
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-        "alternative": "fraktur small u",
-        "short": "fraktur u"
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-    },
-    "key": "1D532"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
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-        "alternative": "fraktur small v",
-        "short": "fraktur v"
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-    },
-    "key": "1D533"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
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-        "default": "mathematical fraktur small w",
-        "alternative": "fraktur small w",
-        "short": "fraktur w"
-      }
-    },
-    "key": "1D534"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
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-        "default": "mathematical fraktur small x",
-        "alternative": "fraktur small x",
-        "short": "fraktur x"
-      }
-    },
-    "key": "1D535"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical fraktur small y",
-        "alternative": "fraktur small y",
-        "short": "fraktur y"
-      }
-    },
-    "key": "1D536"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical fraktur small z",
-        "alternative": "fraktur small z",
-        "short": "fraktur z"
-      }
-    },
-    "key": "1D537"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical double struck capital a",
-        "alternative": "double struck capital a",
-        "short": "double struck cap a"
-      },
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-        "default": "double struck upper A"
-      }
-    },
-    "key": "1D538"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical double struck capital b",
-        "alternative": "double struck capital b",
-        "short": "double struck cap b"
-      },
-      "mathspeak": {
-        "default": "double struck upper B"
-      }
-    },
-    "key": "1D539"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical double struck capital d",
-        "alternative": "double struck capital d",
-        "short": "double struck cap d"
-      },
-      "mathspeak": {
-        "default": "double struck upper D"
-      }
-    },
-    "key": "1D53B"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical double struck capital e",
-        "alternative": "double struck capital e",
-        "short": "double struck cap e"
-      },
-      "mathspeak": {
-        "default": "double struck upper E"
-      }
-    },
-    "key": "1D53C"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical double struck capital f",
-        "alternative": "double struck capital f",
-        "short": "double struck cap f"
-      },
-      "mathspeak": {
-        "default": "double struck upper F"
-      }
-    },
-    "key": "1D53D"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical double struck capital g",
-        "alternative": "double struck capital g",
-        "short": "double struck cap g"
-      },
-      "mathspeak": {
-        "default": "double struck upper G"
-      }
-    },
-    "key": "1D53E"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical double struck capital i",
-        "alternative": "double struck capital i",
-        "short": "double struck cap i"
-      },
-      "mathspeak": {
-        "default": "double struck upper I"
-      }
-    },
-    "key": "1D540"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical double struck capital j",
-        "alternative": "double struck capital j",
-        "short": "double struck cap j"
-      },
-      "mathspeak": {
-        "default": "double struck upper J"
-      }
-    },
-    "key": "1D541"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical double struck capital k",
-        "alternative": "double struck capital k",
-        "short": "double struck cap k"
-      },
-      "mathspeak": {
-        "default": "double struck upper K"
-      }
-    },
-    "key": "1D542"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical double struck capital l",
-        "alternative": "double struck capital l",
-        "short": "double struck cap l"
-      },
-      "mathspeak": {
-        "default": "double struck upper L"
-      }
-    },
-    "key": "1D543"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical double struck capital m",
-        "alternative": "double struck capital m",
-        "short": "double struck cap m"
-      },
-      "mathspeak": {
-        "default": "double struck upper M"
-      }
-    },
-    "key": "1D544"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical double struck capital o",
-        "alternative": "double struck capital o",
-        "short": "double struck cap o"
-      },
-      "mathspeak": {
-        "default": "double struck upper O"
-      }
-    },
-    "key": "1D546"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical double struck capital s",
-        "alternative": "double struck capital s",
-        "short": "double struck cap s"
-      },
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-        "alternative": "sans serif italic capital l",
-        "short": "sans serif italic cap l"
-      },
-      "mathspeak": {
-        "default": "sans serif italic upper L"
-      }
-    },
-    "key": "1D613"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic capital m",
-        "alternative": "sans serif italic capital m",
-        "short": "sans serif italic cap m"
-      },
-      "mathspeak": {
-        "default": "sans serif italic upper M"
-      }
-    },
-    "key": "1D614"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic capital n",
-        "alternative": "sans serif italic capital n",
-        "short": "sans serif italic cap n"
-      },
-      "mathspeak": {
-        "default": "sans serif italic upper N"
-      }
-    },
-    "key": "1D615"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic capital o",
-        "alternative": "sans serif italic capital o",
-        "short": "sans serif italic cap o"
-      },
-      "mathspeak": {
-        "default": "sans serif italic upper O"
-      }
-    },
-    "key": "1D616"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic capital p",
-        "alternative": "sans serif italic capital p",
-        "short": "sans serif italic cap p"
-      },
-      "mathspeak": {
-        "default": "sans serif italic upper P"
-      }
-    },
-    "key": "1D617"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic capital q",
-        "alternative": "sans serif italic capital q",
-        "short": "sans serif italic cap q"
-      },
-      "mathspeak": {
-        "default": "sans serif italic upper Q"
-      }
-    },
-    "key": "1D618"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic capital r",
-        "alternative": "sans serif italic capital r",
-        "short": "sans serif italic cap r"
-      },
-      "mathspeak": {
-        "default": "sans serif italic upper R"
-      }
-    },
-    "key": "1D619"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic capital s",
-        "alternative": "sans serif italic capital s",
-        "short": "sans serif italic cap s"
-      },
-      "mathspeak": {
-        "default": "sans serif italic upper S"
-      }
-    },
-    "key": "1D61A"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic capital t",
-        "alternative": "sans serif italic capital t",
-        "short": "sans serif italic cap t"
-      },
-      "mathspeak": {
-        "default": "sans serif italic upper T"
-      }
-    },
-    "key": "1D61B"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic capital u",
-        "alternative": "sans serif italic capital u",
-        "short": "sans serif italic cap u"
-      },
-      "mathspeak": {
-        "default": "sans serif italic upper U"
-      }
-    },
-    "key": "1D61C"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic capital v",
-        "alternative": "sans serif italic capital v",
-        "short": "sans serif italic cap v"
-      },
-      "mathspeak": {
-        "default": "sans serif italic upper V"
-      }
-    },
-    "key": "1D61D"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic capital w",
-        "alternative": "sans serif italic capital w",
-        "short": "sans serif italic cap w"
-      },
-      "mathspeak": {
-        "default": "sans serif italic upper W"
-      }
-    },
-    "key": "1D61E"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic capital x",
-        "alternative": "sans serif italic capital x",
-        "short": "sans serif italic cap x"
-      },
-      "mathspeak": {
-        "default": "sans serif italic upper X"
-      }
-    },
-    "key": "1D61F"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic capital y",
-        "alternative": "sans serif italic capital y",
-        "short": "sans serif italic cap y"
-      },
-      "mathspeak": {
-        "default": "sans serif italic upper Y"
-      }
-    },
-    "key": "1D620"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic capital z",
-        "alternative": "sans serif italic capital z",
-        "short": "sans serif italic cap z"
-      },
-      "mathspeak": {
-        "default": "sans serif italic upper Z"
-      }
-    },
-    "key": "1D621"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic small a",
-        "alternative": "sans serif italic small a",
-        "short": "sans serif italic a"
-      }
-    },
-    "key": "1D622"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic small b",
-        "alternative": "sans serif italic small b",
-        "short": "sans serif italic b"
-      }
-    },
-    "key": "1D623"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic small c",
-        "alternative": "sans serif italic small c",
-        "short": "sans serif italic c"
-      }
-    },
-    "key": "1D624"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic small d",
-        "alternative": "sans serif italic small d",
-        "short": "sans serif italic d"
-      }
-    },
-    "key": "1D625"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic small e",
-        "alternative": "sans serif italic small e",
-        "short": "sans serif italic e"
-      }
-    },
-    "key": "1D626"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic small f",
-        "alternative": "sans serif italic small f",
-        "short": "sans serif italic f"
-      }
-    },
-    "key": "1D627"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic small g",
-        "alternative": "sans serif italic small g",
-        "short": "sans serif italic g"
-      }
-    },
-    "key": "1D628"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic small h",
-        "alternative": "sans serif italic small h",
-        "short": "sans serif italic h"
-      }
-    },
-    "key": "1D629"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic small i",
-        "alternative": "sans serif italic small i",
-        "short": "sans serif italic i"
-      }
-    },
-    "key": "1D62A"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic small j",
-        "alternative": "sans serif italic small j",
-        "short": "sans serif italic j"
-      }
-    },
-    "key": "1D62B"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic small k",
-        "alternative": "sans serif italic small k",
-        "short": "sans serif italic k"
-      }
-    },
-    "key": "1D62C"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic small l",
-        "alternative": "sans serif italic small l",
-        "short": "sans serif italic l"
-      }
-    },
-    "key": "1D62D"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic small m",
-        "alternative": "sans serif italic small m",
-        "short": "sans serif italic m"
-      }
-    },
-    "key": "1D62E"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic small n",
-        "alternative": "sans serif italic small n",
-        "short": "sans serif italic n"
-      }
-    },
-    "key": "1D62F"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic small o",
-        "alternative": "sans serif italic small o",
-        "short": "sans serif italic o"
-      }
-    },
-    "key": "1D630"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic small p",
-        "alternative": "sans serif italic small p",
-        "short": "sans serif italic p"
-      }
-    },
-    "key": "1D631"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic small q",
-        "alternative": "sans serif italic small q",
-        "short": "sans serif italic q"
-      }
-    },
-    "key": "1D632"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic small r",
-        "alternative": "sans serif italic small r",
-        "short": "sans serif italic r"
-      }
-    },
-    "key": "1D633"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic small s",
-        "alternative": "sans serif italic small s",
-        "short": "sans serif italic s"
-      }
-    },
-    "key": "1D634"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic small t",
-        "alternative": "sans serif italic small t",
-        "short": "sans serif italic t"
-      }
-    },
-    "key": "1D635"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic small u",
-        "alternative": "sans serif italic small u",
-        "short": "sans serif italic u"
-      }
-    },
-    "key": "1D636"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic small v",
-        "alternative": "sans serif italic small v",
-        "short": "sans serif italic v"
-      }
-    },
-    "key": "1D637"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic small w",
-        "alternative": "sans serif italic small w",
-        "short": "sans serif italic w"
-      }
-    },
-    "key": "1D638"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic small x",
-        "alternative": "sans serif italic small x",
-        "short": "sans serif italic x"
-      }
-    },
-    "key": "1D639"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic small y",
-        "alternative": "sans serif italic small y",
-        "short": "sans serif italic y"
-      }
-    },
-    "key": "1D63A"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif italic small z",
-        "alternative": "sans serif italic small z",
-        "short": "sans serif italic z"
-      }
-    },
-    "key": "1D63B"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical monospace capital a",
-        "alternative": "monospace capital a",
-        "short": "monospace cap a"
-      },
-      "mathspeak": {
-        "default": "monospace upper A"
-      }
-    },
-    "key": "1D670"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical monospace capital b",
-        "alternative": "monospace capital b",
-        "short": "monospace cap b"
-      },
-      "mathspeak": {
-        "default": "monospace upper B"
-      }
-    },
-    "key": "1D671"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical monospace capital c",
-        "alternative": "monospace capital c",
-        "short": "monospace cap c"
-      },
-      "mathspeak": {
-        "default": "monospace upper C"
-      }
-    },
-    "key": "1D672"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical monospace capital d",
-        "alternative": "monospace capital d",
-        "short": "monospace cap d"
-      },
-      "mathspeak": {
-        "default": "monospace upper D"
-      }
-    },
-    "key": "1D673"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical monospace capital e",
-        "alternative": "monospace capital e",
-        "short": "monospace cap e"
-      },
-      "mathspeak": {
-        "default": "monospace upper E"
-      }
-    },
-    "key": "1D674"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical monospace capital f",
-        "alternative": "monospace capital f",
-        "short": "monospace cap f"
-      },
-      "mathspeak": {
-        "default": "monospace upper F"
-      }
-    },
-    "key": "1D675"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical monospace capital g",
-        "alternative": "monospace capital g",
-        "short": "monospace cap g"
-      },
-      "mathspeak": {
-        "default": "monospace upper G"
-      }
-    },
-    "key": "1D676"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical monospace capital h",
-        "alternative": "monospace capital h",
-        "short": "monospace cap h"
-      },
-      "mathspeak": {
-        "default": "monospace upper H"
-      }
-    },
-    "key": "1D677"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical monospace capital i",
-        "alternative": "monospace capital i",
-        "short": "monospace cap i"
-      },
-      "mathspeak": {
-        "default": "monospace upper I"
-      }
-    },
-    "key": "1D678"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical monospace capital j",
-        "alternative": "monospace capital j",
-        "short": "monospace cap j"
-      },
-      "mathspeak": {
-        "default": "monospace upper J"
-      }
-    },
-    "key": "1D679"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical monospace capital k",
-        "alternative": "monospace capital k",
-        "short": "monospace cap k"
-      },
-      "mathspeak": {
-        "default": "monospace upper K"
-      }
-    },
-    "key": "1D67A"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical monospace capital l",
-        "alternative": "monospace capital l",
-        "short": "monospace cap l"
-      },
-      "mathspeak": {
-        "default": "monospace upper L"
-      }
-    },
-    "key": "1D67B"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical monospace capital m",
-        "alternative": "monospace capital m",
-        "short": "monospace cap m"
-      },
-      "mathspeak": {
-        "default": "monospace upper M"
-      }
-    },
-    "key": "1D67C"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical monospace capital n",
-        "alternative": "monospace capital n",
-        "short": "monospace cap n"
-      },
-      "mathspeak": {
-        "default": "monospace upper N"
-      }
-    },
-    "key": "1D67D"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical monospace capital o",
-        "alternative": "monospace capital o",
-        "short": "monospace cap o"
-      },
-      "mathspeak": {
-        "default": "monospace upper O"
-      }
-    },
-    "key": "1D67E"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical monospace capital p",
-        "alternative": "monospace capital p",
-        "short": "monospace cap p"
-      },
-      "mathspeak": {
-        "default": "monospace upper P"
-      }
-    },
-    "key": "1D67F"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical monospace capital q",
-        "alternative": "monospace capital q",
-        "short": "monospace cap q"
-      },
-      "mathspeak": {
-        "default": "monospace upper Q"
-      }
-    },
-    "key": "1D680"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical monospace capital r",
-        "alternative": "monospace capital r",
-        "short": "monospace cap r"
-      },
-      "mathspeak": {
-        "default": "monospace upper R"
-      }
-    },
-    "key": "1D681"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical monospace capital s",
-        "alternative": "monospace capital s",
-        "short": "monospace cap s"
-      },
-      "mathspeak": {
-        "default": "monospace upper S"
-      }
-    },
-    "key": "1D682"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical monospace capital t",
-        "alternative": "monospace capital t",
-        "short": "monospace cap t"
-      },
-      "mathspeak": {
-        "default": "monospace upper T"
-      }
-    },
-    "key": "1D683"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical monospace capital u",
-        "alternative": "monospace capital u",
-        "short": "monospace cap u"
-      },
-      "mathspeak": {
-        "default": "monospace upper U"
-      }
-    },
-    "key": "1D684"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical monospace capital v",
-        "alternative": "monospace capital v",
-        "short": "monospace cap v"
-      },
-      "mathspeak": {
-        "default": "monospace upper V"
-      }
-    },
-    "key": "1D685"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical monospace capital w",
-        "alternative": "monospace capital w",
-        "short": "monospace cap w"
-      },
-      "mathspeak": {
-        "default": "monospace upper W"
-      }
-    },
-    "key": "1D686"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical monospace capital x",
-        "alternative": "monospace capital x",
-        "short": "monospace cap x"
-      },
-      "mathspeak": {
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a"}},"key":"1D68A"},{"category":"Ll","mappings":{"default":{"default":"mathematical monospace small b","alternative":"monospace small b","short":"monospace b"}},"key":"1D68B"},{"category":"Ll","mappings":{"default":{"default":"mathematical monospace small c","alternative":"monospace small c","short":"monospace c"}},"key":"1D68C"},{"category":"Ll","mappings":{"default":{"default":"mathematical monospace small d","alternative":"monospace small d","short":"monospace d"}},"key":"1D68D"},{"category":"Ll","mappings":{"default":{"default":"mathematical monospace small e","alternative":"monospace small e","short":"monospace e"}},"key":"1D68E"},{"category":"Ll","mappings":{"default":{"default":"mathematical monospace small f","alternative":"monospace small f","short":"monospace f"}},"key":"1D68F"},{"category":"Ll","mappings":{"default":{"default":"mathematical monospace small g","alternative":"monospace small g","short":"monospace g"}},"key":"1D690"},{"category":"Ll","mappings":{"default":{"default":"mathematical monospace small h","alternative":"monospace small h","short":"monospace h"}},"key":"1D691"},{"category":"Ll","mappings":{"default":{"default":"mathematical monospace small i","alternative":"monospace small i","short":"monospace i"}},"key":"1D692"},{"category":"Ll","mappings":{"default":{"default":"mathematical monospace small j","alternative":"monospace small j","short":"monospace j"}},"key":"1D693"},{"category":"Ll","mappings":{"default":{"default":"mathematical monospace small k","alternative":"monospace small k","short":"monospace k"}},"key":"1D694"},{"category":"Ll","mappings":{"default":{"default":"mathematical monospace small l","alternative":"monospace small l","short":"monospace l"}},"key":"1D695"},{"category":"Ll","mappings":{"default":{"default":"mathematical monospace small m","alternative":"monospace small m","short":"monospace m"}},"key":"1D696"},{"category":"Ll","mappings":{"default":{"default":"mathematical monospace small n","alternative":"monospace small n","short":"monospace n"}},"key":"1D697"},{"category":"Ll","mappings":{"default":{"default":"mathematical monospace small o","alternative":"monospace small o","short":"monospace o"}},"key":"1D698"},{"category":"Ll","mappings":{"default":{"default":"mathematical monospace small p","alternative":"monospace small p","short":"monospace p"}},"key":"1D699"},{"category":"Ll","mappings":{"default":{"default":"mathematical monospace small q","alternative":"monospace small q","short":"monospace q"}},"key":"1D69A"},{"category":"Ll","mappings":{"default":{"default":"mathematical monospace small r","alternative":"monospace small r","short":"monospace r"}},"key":"1D69B"},{"category":"Ll","mappings":{"default":{"default":"mathematical monospace small s","alternative":"monospace small s","short":"monospace s"}},"key":"1D69C"},{"category":"Ll","mappings":{"default":{"default":"mathematical monospace small t","alternative":"monospace small t","short":"monospace t"}},"key":"1D69D"},{"category":"Ll","mappings":{"default":{"default":"mathematical monospace small u","alternative":"monospace small u","short":"monospace u"}},"key":"1D69E"},{"category":"Ll","mappings":{"default":{"default":"mathematical monospace small v","alternative":"monospace small v","short":"monospace v"}},"key":"1D69F"},{"category":"Ll","mappings":{"default":{"default":"mathematical monospace small w","alternative":"monospace small w","short":"monospace w"}},"key":"1D6A0"},{"category":"Ll","mappings":{"default":{"default":"mathematical monospace small x","alternative":"monospace small x","short":"monospace x"}},"key":"1D6A1"},{"category":"Ll","mappings":{"default":{"default":"mathematical monospace small y","alternative":"monospace small y","short":"monospace y"}},"key":"1D6A2"},{"category":"Ll","mappings":{"default":{"default":"mathematical monospace small z","alternative":"monospace small z","short":"monospace z"}},"key":"1D6A3"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic small dotless i","alternative":"italic small dotless i","short":"italic dotless i"}},"key":"1D6A4"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic small dotless j","alternative":"italic small dotless j","short":"italic dotless j"}},"key":"1D6A5"}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/latin-rest.js b/extensions/a11y/mathmaps/symbols/latin-rest.js
index df3668c338..2a32ac99d1 100644
--- a/extensions/a11y/mathmaps/symbols/latin-rest.js
+++ b/extensions/a11y/mathmaps/symbols/latin-rest.js
@@ -1,2819 +1 @@
-[
-  {
-    "category": "Mn",
-    "key": "0363",
-    "mappings": {
-      "default": {
-        "default": "combining latin small letter a",
-        "short": "combining a"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "0364",
-    "mappings": {
-      "default": {
-        "default": "combining latin small letter e",
-        "short": "combining e"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "0365",
-    "mappings": {
-      "default": {
-        "default": "combining latin small letter i",
-        "short": "combining i"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "0366",
-    "mappings": {
-      "default": {
-        "default": "combining latin small letter o",
-        "short": "combining o"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "0367",
-    "mappings": {
-      "default": {
-        "default": "combining latin small letter u",
-        "short": "combining u"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "0368",
-    "mappings": {
-      "default": {
-        "default": "combining latin small letter c",
-        "short": "combining c"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "0369",
-    "mappings": {
-      "default": {
-        "default": "combining latin small letter d",
-        "short": "combining d"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "036A",
-    "mappings": {
-      "default": {
-        "default": "combining latin small letter h",
-        "short": "combining h"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "036B",
-    "mappings": {
-      "default": {
-        "default": "combining latin small letter m",
-        "short": "combining m"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "036C",
-    "mappings": {
-      "default": {
-        "default": "combining latin small letter r",
-        "short": "combining r"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "036D",
-    "mappings": {
-      "default": {
-        "default": "combining latin small letter t",
-        "short": "combining t"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "036E",
-    "mappings": {
-      "default": {
-        "default": "combining latin small letter v",
-        "short": "combining v"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "036F",
-    "mappings": {
-      "default": {
-        "default": "combining latin small letter x",
-        "short": "combining x"
-      }
-    }
-  },
-  {
-    "category": "Lm",
-    "key": "1D62",
-    "mappings": {
-      "default": {
-        "default": "latin subscript small letter i",
-        "short": "subscript i"
-      }
-    }
-  },
-  {
-    "category": "Lm",
-    "key": "1D63",
-    "mappings": {
-      "default": {
-        "default": "latin subscript small letter r",
-        "short": "subscript r"
-      }
-    }
-  },
-  {
-    "category": "Lm",
-    "key": "1D64",
-    "mappings": {
-      "default": {
-        "default": "latin subscript small letter u",
-        "short": "subscript u"
-      }
-    }
-  },
-  {
-    "category": "Lm",
-    "key": "1D65",
-    "mappings": {
-      "default": {
-        "default": "latin subscript small letter v",
-        "short": "subscript v"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "1DCA",
-    "mappings": {
-      "default": {
-        "default": "combining latin small letter r below",
-        "short": "combining r below"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "1DD3",
-    "mappings": {
-      "default": {
-        "default": "combining latin small letter flattened open a above",
-        "short": "combining flattened open a above"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "1DD4",
-    "mappings": {
-      "default": {
-        "default": "combining latin small letter ae",
-        "short": "combining ae"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "1DD5",
-    "mappings": {
-      "default": {
-        "default": "combining latin small letter ao",
-        "short": "combining ao"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "1DD6",
-    "mappings": {
-      "default": {
-        "default": "combining latin small letter av",
-        "short": "combining av"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "1DD7",
-    "mappings": {
-      "default": {
-        "default": "combining latin small letter c cedilla",
-        "short": "combining c cedilla"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "1DD8",
-    "mappings": {
-      "default": {
-        "default": "combining latin small letter insular d",
-        "short": "combining insular d"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "1DD9",
-    "mappings": {
-      "default": {
-        "default": "combining latin small letter eth",
-        "short": "combining eth"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "1DDA",
-    "mappings": {
-      "default": {
-        "default": "combining latin small letter g",
-        "short": "combining g"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "1DDB",
-    "mappings": {
-      "default": {
-        "default": "combining latin letter small capital g",
-        "short": "combining small cap g"
-      },
-      "mathspeak": {
-        "default": "combining small upper G"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "1DDC",
-    "mappings": {
-      "default": {
-        "default": "combining latin small letter k",
-        "short": "combining k"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "1DDD",
-    "mappings": {
-      "default": {
-        "default": "combining latin small letter l",
-        "short": "combining l"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "1DDE",
-    "mappings": {
-      "default": {
-        "default": "combining latin letter small capital l",
-        "short": "combining small cap l"
-      },
-      "mathspeak": {
-        "default": "combining small upper L"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "1DDF",
-    "mappings": {
-      "default": {
-        "default": "combining latin letter small capital m",
-        "short": "combining small cap m"
-      },
-      "mathspeak": {
-        "default": "combining small upper M"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "1DE0",
-    "mappings": {
-      "default": {
-        "default": "combining latin small letter n",
-        "short": "combining n"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "1DE1",
-    "mappings": {
-      "default": {
-        "default": "combining latin letter small capital n",
-        "short": "combining small cap n"
-      },
-      "mathspeak": {
-        "default": "combining small upper N"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "1DE2",
-    "mappings": {
-      "default": {
-        "default": "combining latin letter small capital r",
-        "short": "combining small cap r"
-      },
-      "mathspeak": {
-        "default": "combining small upper R"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "1DE3",
-    "mappings": {
-      "default": {
-        "default": "combining latin small letter r rotunda",
-        "short": "combining r rotunda"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "1DE4",
-    "mappings": {
-      "default": {
-        "default": "combining latin small letter s",
-        "short": "combining s"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "1DE5",
-    "mappings": {
-      "default": {
-        "default": "combining latin small letter long s",
-        "short": "combining long s"
-      }
-    }
-  },
-  {
-    "category": "Mn",
-    "key": "1DE6",
-    "mappings": {
-      "default": {
-        "default": "combining latin small letter z",
-        "short": "combining z"
-      }
-    }
-  },
-  {
-    "category": "Lm",
-    "key": "2071",
-    "mappings": {
-      "default": {
-        "default": "superscript latin small letter i",
-        "short": "superscript i"
-      }
-    }
-  },
-  {
-    "category": "Lm",
-    "key": "207F",
-    "mappings": {
-      "default": {
-        "default": "superscript latin small letter n",
-        "short": "superscript n"
-      }
-    }
-  },
-  {
-    "category": "Lm",
-    "key": "2090",
-    "mappings": {
-      "default": {
-        "default": "latin subscript small letter a",
-        "short": "subscript a"
-      }
-    }
-  },
-  {
-    "category": "Lm",
-    "key": "2091",
-    "mappings": {
-      "default": {
-        "default": "latin subscript small letter e",
-        "short": "subscript e"
-      }
-    }
-  },
-  {
-    "category": "Lm",
-    "key": "2092",
-    "mappings": {
-      "default": {
-        "default": "latin subscript small letter o",
-        "short": "subscript o"
-      }
-    }
-  },
-  {
-    "category": "Lm",
-    "key": "2093",
-    "mappings": {
-      "default": {
-        "default": "latin subscript small letter x",
-        "short": "subscript x"
-      }
-    }
-  },
-  {
-    "category": "Lm",
-    "key": "2094",
-    "mappings": {
-      "default": {
-        "default": "latin subscript small letter schwa",
-        "short": "subscript schwa"
-      }
-    }
-  },
-  {
-    "category": "Lm",
-    "key": "2095",
-    "mappings": {
-      "default": {
-        "default": "latin subscript small letter h",
-        "short": "subscript h"
-      }
-    }
-  },
-  {
-    "category": "Lm",
-    "key": "2096",
-    "mappings": {
-      "default": {
-        "default": "latin subscript small letter k",
-        "short": "subscript k"
-      }
-    }
-  },
-  {
-    "category": "Lm",
-    "key": "2097",
-    "mappings": {
-      "default": {
-        "default": "latin subscript small letter l",
-        "short": "subscript l"
-      }
-    }
-  },
-  {
-    "category": "Lm",
-    "key": "2098",
-    "mappings": {
-      "default": {
-        "default": "latin subscript small letter m",
-        "short": "subscript m"
-      }
-    }
-  },
-  {
-    "category": "Lm",
-    "key": "2099",
-    "mappings": {
-      "default": {
-        "default": "latin subscript small letter n",
-        "short": "subscript n"
-      }
-    }
-  },
-  {
-    "category": "Lm",
-    "key": "209A",
-    "mappings": {
-      "default": {
-        "default": "latin subscript small letter p",
-        "short": "subscript p"
-      }
-    }
-  },
-  {
-    "category": "Lm",
-    "key": "209B",
-    "mappings": {
-      "default": {
-        "default": "latin subscript small letter s",
-        "short": "subscript s"
-      }
-    }
-  },
-  {
-    "category": "Lm",
-    "key": "209C",
-    "mappings": {
-      "default": {
-        "default": "latin subscript small letter t",
-        "short": "subscript t"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "249C",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin small letter a",
-        "short": "parenthesized a"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "249D",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin small letter b",
-        "short": "parenthesized b"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "249E",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin small letter c",
-        "short": "parenthesized c"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "249F",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin small letter d",
-        "short": "parenthesized d"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24A0",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin small letter e",
-        "short": "parenthesized e"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24A1",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin small letter f",
-        "short": "parenthesized f"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24A2",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin small letter g",
-        "short": "parenthesized g"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24A3",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin small letter h",
-        "short": "parenthesized h"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24A4",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin small letter i",
-        "short": "parenthesized i"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24A5",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin small letter j",
-        "short": "parenthesized j"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24A6",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin small letter k",
-        "short": "parenthesized k"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24A7",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin small letter l",
-        "short": "parenthesized l"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24A8",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin small letter m",
-        "short": "parenthesized m"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24A9",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin small letter n",
-        "short": "parenthesized n"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24AA",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin small letter o",
-        "short": "parenthesized o"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24AB",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin small letter p",
-        "short": "parenthesized p"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24AC",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin small letter q",
-        "short": "parenthesized q"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24AD",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin small letter r",
-        "short": "parenthesized r"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24AE",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin small letter s",
-        "short": "parenthesized s"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24AF",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin small letter t",
-        "short": "parenthesized t"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24B0",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin small letter u",
-        "short": "parenthesized u"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24B1",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin small letter v",
-        "short": "parenthesized v"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24B2",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin small letter w",
-        "short": "parenthesized w"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24B3",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin small letter x",
-        "short": "parenthesized x"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24B4",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin small letter y",
-        "short": "parenthesized y"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24B5",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin small letter z",
-        "short": "parenthesized z"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24B6",
-    "mappings": {
-      "default": {
-        "default": "circled latin capital letter a",
-        "short": "circled cap a"
-      },
-      "mathspeak": {
-        "default": "circled upper A"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24B7",
-    "mappings": {
-      "default": {
-        "default": "circled latin capital letter b",
-        "short": "circled cap b"
-      },
-      "mathspeak": {
-        "default": "circled upper B"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24B8",
-    "mappings": {
-      "default": {
-        "default": "circled latin capital letter c",
-        "short": "circled cap c"
-      },
-      "mathspeak": {
-        "default": "circled upper C"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24B9",
-    "mappings": {
-      "default": {
-        "default": "circled latin capital letter d",
-        "short": "circled cap d"
-      },
-      "mathspeak": {
-        "default": "circled upper D"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24BA",
-    "mappings": {
-      "default": {
-        "default": "circled latin capital letter e",
-        "short": "circled cap e"
-      },
-      "mathspeak": {
-        "default": "circled upper E"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24BB",
-    "mappings": {
-      "default": {
-        "default": "circled latin capital letter f",
-        "short": "circled cap f"
-      },
-      "mathspeak": {
-        "default": "circled upper F"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24BC",
-    "mappings": {
-      "default": {
-        "default": "circled latin capital letter g",
-        "short": "circled cap g"
-      },
-      "mathspeak": {
-        "default": "circled upper G"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24BD",
-    "mappings": {
-      "default": {
-        "default": "circled latin capital letter h",
-        "short": "circled cap h"
-      },
-      "mathspeak": {
-        "default": "circled upper H"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24BE",
-    "mappings": {
-      "default": {
-        "default": "circled latin capital letter i",
-        "short": "circled cap i"
-      },
-      "mathspeak": {
-        "default": "circled upper I"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24BF",
-    "mappings": {
-      "default": {
-        "default": "circled latin capital letter j",
-        "short": "circled cap j"
-      },
-      "mathspeak": {
-        "default": "circled upper J"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24C0",
-    "mappings": {
-      "default": {
-        "default": "circled latin capital letter k",
-        "short": "circled cap k"
-      },
-      "mathspeak": {
-        "default": "circled upper K"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24C1",
-    "mappings": {
-      "default": {
-        "default": "circled latin capital letter l",
-        "short": "circled cap l"
-      },
-      "mathspeak": {
-        "default": "circled upper L"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24C2",
-    "mappings": {
-      "default": {
-        "default": "circled latin capital letter m",
-        "short": "circled cap m"
-      },
-      "mathspeak": {
-        "default": "circled upper M"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24C3",
-    "mappings": {
-      "default": {
-        "default": "circled latin capital letter n",
-        "short": "circled cap n"
-      },
-      "mathspeak": {
-        "default": "circled upper N"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24C4",
-    "mappings": {
-      "default": {
-        "default": "circled latin capital letter o",
-        "short": "circled cap o"
-      },
-      "mathspeak": {
-        "default": "circled upper O"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24C5",
-    "mappings": {
-      "default": {
-        "default": "circled latin capital letter p",
-        "short": "circled cap p"
-      },
-      "mathspeak": {
-        "default": "circled upper P"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24C6",
-    "mappings": {
-      "default": {
-        "default": "circled latin capital letter q",
-        "short": "circled cap q"
-      },
-      "mathspeak": {
-        "default": "circled upper Q"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24C7",
-    "mappings": {
-      "default": {
-        "default": "circled latin capital letter r",
-        "short": "circled cap r"
-      },
-      "mathspeak": {
-        "default": "circled upper R"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24C8",
-    "mappings": {
-      "default": {
-        "default": "circled latin capital letter s",
-        "short": "circled cap s"
-      },
-      "mathspeak": {
-        "default": "circled upper S"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24C9",
-    "mappings": {
-      "default": {
-        "default": "circled latin capital letter t",
-        "short": "circled cap t"
-      },
-      "mathspeak": {
-        "default": "circled upper T"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24CA",
-    "mappings": {
-      "default": {
-        "default": "circled latin capital letter u",
-        "short": "circled cap u"
-      },
-      "mathspeak": {
-        "default": "circled upper U"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24CB",
-    "mappings": {
-      "default": {
-        "default": "circled latin capital letter v",
-        "short": "circled cap v"
-      },
-      "mathspeak": {
-        "default": "circled upper V"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24CC",
-    "mappings": {
-      "default": {
-        "default": "circled latin capital letter w",
-        "short": "circled cap w"
-      },
-      "mathspeak": {
-        "default": "circled upper W"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24CD",
-    "mappings": {
-      "default": {
-        "default": "circled latin capital letter x",
-        "short": "circled cap x"
-      },
-      "mathspeak": {
-        "default": "circled upper X"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24CE",
-    "mappings": {
-      "default": {
-        "default": "circled latin capital letter y",
-        "short": "circled cap y"
-      },
-      "mathspeak": {
-        "default": "circled upper Y"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24CF",
-    "mappings": {
-      "default": {
-        "default": "circled latin capital letter z",
-        "short": "circled cap z"
-      },
-      "mathspeak": {
-        "default": "circled upper Z"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24D0",
-    "mappings": {
-      "default": {
-        "default": "circled latin small letter a",
-        "short": "circled a"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24D1",
-    "mappings": {
-      "default": {
-        "default": "circled latin small letter b",
-        "short": "circled b"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24D2",
-    "mappings": {
-      "default": {
-        "default": "circled latin small letter c",
-        "short": "circled c"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24D3",
-    "mappings": {
-      "default": {
-        "default": "circled latin small letter d",
-        "short": "circled d"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24D4",
-    "mappings": {
-      "default": {
-        "default": "circled latin small letter e",
-        "short": "circled e"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24D5",
-    "mappings": {
-      "default": {
-        "default": "circled latin small letter f",
-        "short": "circled f"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24D6",
-    "mappings": {
-      "default": {
-        "default": "circled latin small letter g",
-        "short": "circled g"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24D7",
-    "mappings": {
-      "default": {
-        "default": "circled latin small letter h",
-        "short": "circled h"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24D8",
-    "mappings": {
-      "default": {
-        "default": "circled latin small letter i",
-        "short": "circled i"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24D9",
-    "mappings": {
-      "default": {
-        "default": "circled latin small letter j",
-        "short": "circled j"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24DA",
-    "mappings": {
-      "default": {
-        "default": "circled latin small letter k",
-        "short": "circled k"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24DB",
-    "mappings": {
-      "default": {
-        "default": "circled latin small letter l",
-        "short": "circled l"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24DC",
-    "mappings": {
-      "default": {
-        "default": "circled latin small letter m",
-        "short": "circled m"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24DD",
-    "mappings": {
-      "default": {
-        "default": "circled latin small letter n",
-        "short": "circled n"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24DE",
-    "mappings": {
-      "default": {
-        "default": "circled latin small letter o",
-        "short": "circled o"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24DF",
-    "mappings": {
-      "default": {
-        "default": "circled latin small letter p",
-        "short": "circled p"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24E0",
-    "mappings": {
-      "default": {
-        "default": "circled latin small letter q",
-        "short": "circled q"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24E1",
-    "mappings": {
-      "default": {
-        "default": "circled latin small letter r",
-        "short": "circled r"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24E2",
-    "mappings": {
-      "default": {
-        "default": "circled latin small letter s",
-        "short": "circled s"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24E3",
-    "mappings": {
-      "default": {
-        "default": "circled latin small letter t",
-        "short": "circled t"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24E4",
-    "mappings": {
-      "default": {
-        "default": "circled latin small letter u",
-        "short": "circled u"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24E5",
-    "mappings": {
-      "default": {
-        "default": "circled latin small letter v",
-        "short": "circled v"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24E6",
-    "mappings": {
-      "default": {
-        "default": "circled latin small letter w",
-        "short": "circled w"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24E7",
-    "mappings": {
-      "default": {
-        "default": "circled latin small letter x",
-        "short": "circled x"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24E8",
-    "mappings": {
-      "default": {
-        "default": "circled latin small letter y",
-        "short": "circled y"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "24E9",
-    "mappings": {
-      "default": {
-        "default": "circled latin small letter z",
-        "short": "circled z"
-      }
-    }
-  },
-  {
-    "category": "Lm",
-    "key": "2C7C",
-    "mappings": {
-      "default": {
-        "default": "latin subscript small letter j",
-        "short": "subscript j"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F110",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin capital letter a",
-        "short": "parenthesized cap a"
-      },
-      "mathspeak": {
-        "default": "parenthesized upper A"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F111",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin capital letter b",
-        "short": "parenthesized cap b"
-      },
-      "mathspeak": {
-        "default": "parenthesized upper B"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F112",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin capital letter c",
-        "short": "parenthesized cap c"
-      },
-      "mathspeak": {
-        "default": "parenthesized upper C"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F113",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin capital letter d",
-        "short": "parenthesized cap d"
-      },
-      "mathspeak": {
-        "default": "parenthesized upper D"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F114",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin capital letter e",
-        "short": "parenthesized cap e"
-      },
-      "mathspeak": {
-        "default": "parenthesized upper E"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F115",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin capital letter f",
-        "short": "parenthesized cap f"
-      },
-      "mathspeak": {
-        "default": "parenthesized upper F"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F116",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin capital letter g",
-        "short": "parenthesized cap g"
-      },
-      "mathspeak": {
-        "default": "parenthesized upper G"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F117",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin capital letter h",
-        "short": "parenthesized cap h"
-      },
-      "mathspeak": {
-        "default": "parenthesized upper H"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F118",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin capital letter i",
-        "short": "parenthesized cap i"
-      },
-      "mathspeak": {
-        "default": "parenthesized upper I"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F119",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin capital letter j",
-        "short": "parenthesized cap j"
-      },
-      "mathspeak": {
-        "default": "parenthesized upper J"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F11A",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin capital letter k",
-        "short": "parenthesized cap k"
-      },
-      "mathspeak": {
-        "default": "parenthesized upper K"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F11B",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin capital letter l",
-        "short": "parenthesized cap l"
-      },
-      "mathspeak": {
-        "default": "parenthesized upper L"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F11C",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin capital letter m",
-        "short": "parenthesized cap m"
-      },
-      "mathspeak": {
-        "default": "parenthesized upper M"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F11D",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin capital letter n",
-        "short": "parenthesized cap n"
-      },
-      "mathspeak": {
-        "default": "parenthesized upper N"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F11E",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin capital letter o",
-        "short": "parenthesized cap o"
-      },
-      "mathspeak": {
-        "default": "parenthesized upper O"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F11F",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin capital letter p",
-        "short": "parenthesized cap p"
-      },
-      "mathspeak": {
-        "default": "parenthesized upper P"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F120",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin capital letter q",
-        "short": "parenthesized cap q"
-      },
-      "mathspeak": {
-        "default": "parenthesized upper Q"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F121",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin capital letter r",
-        "short": "parenthesized cap r"
-      },
-      "mathspeak": {
-        "default": "parenthesized upper R"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F122",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin capital letter s",
-        "short": "parenthesized cap s"
-      },
-      "mathspeak": {
-        "default": "parenthesized upper S"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F123",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin capital letter t",
-        "short": "parenthesized cap t"
-      },
-      "mathspeak": {
-        "default": "parenthesized upper T"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F124",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin capital letter u",
-        "short": "parenthesized cap u"
-      },
-      "mathspeak": {
-        "default": "parenthesized upper U"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F125",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin capital letter v",
-        "short": "parenthesized cap v"
-      },
-      "mathspeak": {
-        "default": "parenthesized upper V"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F126",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin capital letter w",
-        "short": "parenthesized cap w"
-      },
-      "mathspeak": {
-        "default": "parenthesized upper W"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F127",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin capital letter x",
-        "short": "parenthesized cap x"
-      },
-      "mathspeak": {
-        "default": "parenthesized upper X"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F128",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin capital letter y",
-        "short": "parenthesized cap y"
-      },
-      "mathspeak": {
-        "default": "parenthesized upper Y"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F129",
-    "mappings": {
-      "default": {
-        "default": "parenthesized latin capital letter z",
-        "short": "parenthesized cap z"
-      },
-      "mathspeak": {
-        "default": "parenthesized upper Z"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F12A",
-    "mappings": {
-      "default": {
-        "default": "tortoise shell bracketed latin capital letter s",
-        "short": "tortoise shell bracketed cap s"
-      },
-      "mathspeak": {
-        "default": "tortoise shell bracketed upper S"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F12B",
-    "mappings": {
-      "default": {
-        "default": "circled italic latin capital letter c",
-        "short": "circled italic cap c"
-      },
-      "mathspeak": {
-        "default": "circled italic upper C"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F12C",
-    "mappings": {
-      "default": {
-        "default": "circled italic latin capital letter r",
-        "short": "circled italic cap r"
-      },
-      "mathspeak": {
-        "default": "circled italic upper R"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F130",
-    "mappings": {
-      "default": {
-        "default": "squared latin capital letter a",
-        "short": "squared cap a"
-      },
-      "mathspeak": {
-        "default": "squared upper A"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F131",
-    "mappings": {
-      "default": {
-        "default": "squared latin capital letter b",
-        "short": "squared cap b"
-      },
-      "mathspeak": {
-        "default": "squared upper B"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F132",
-    "mappings": {
-      "default": {
-        "default": "squared latin capital letter c",
-        "short": "squared cap c"
-      },
-      "mathspeak": {
-        "default": "squared upper C"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F133",
-    "mappings": {
-      "default": {
-        "default": "squared latin capital letter d",
-        "short": "squared cap d"
-      },
-      "mathspeak": {
-        "default": "squared upper D"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F134",
-    "mappings": {
-      "default": {
-        "default": "squared latin capital letter e",
-        "short": "squared cap e"
-      },
-      "mathspeak": {
-        "default": "squared upper E"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F135",
-    "mappings": {
-      "default": {
-        "default": "squared latin capital letter f",
-        "short": "squared cap f"
-      },
-      "mathspeak": {
-        "default": "squared upper F"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F136",
-    "mappings": {
-      "default": {
-        "default": "squared latin capital letter g",
-        "short": "squared cap g"
-      },
-      "mathspeak": {
-        "default": "squared upper G"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F137",
-    "mappings": {
-      "default": {
-        "default": "squared latin capital letter h",
-        "short": "squared cap h"
-      },
-      "mathspeak": {
-        "default": "squared upper H"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F138",
-    "mappings": {
-      "default": {
-        "default": "squared latin capital letter i",
-        "short": "squared cap i"
-      },
-      "mathspeak": {
-        "default": "squared upper I"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F139",
-    "mappings": {
-      "default": {
-        "default": "squared latin capital letter j",
-        "short": "squared cap j"
-      },
-      "mathspeak": {
-        "default": "squared upper J"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F13A",
-    "mappings": {
-      "default": {
-        "default": "squared latin capital letter k",
-        "short": "squared cap k"
-      },
-      "mathspeak": {
-        "default": "squared upper K"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F13B",
-    "mappings": {
-      "default": {
-        "default": "squared latin capital letter l",
-        "short": "squared cap l"
-      },
-      "mathspeak": {
-        "default": "squared upper L"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F13C",
-    "mappings": {
-      "default": {
-        "default": "squared latin capital letter m",
-        "short": "squared cap m"
-      },
-      "mathspeak": {
-        "default": "squared upper M"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F13D",
-    "mappings": {
-      "default": {
-        "default": "squared latin capital letter n",
-        "short": "squared cap n"
-      },
-      "mathspeak": {
-        "default": "squared upper N"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F13E",
-    "mappings": {
-      "default": {
-        "default": "squared latin capital letter o",
-        "short": "squared cap o"
-      },
-      "mathspeak": {
-        "default": "squared upper O"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F13F",
-    "mappings": {
-      "default": {
-        "default": "squared latin capital letter p",
-        "short": "squared cap p"
-      },
-      "mathspeak": {
-        "default": "squared upper P"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F140",
-    "mappings": {
-      "default": {
-        "default": "squared latin capital letter q",
-        "short": "squared cap q"
-      },
-      "mathspeak": {
-        "default": "squared upper Q"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F141",
-    "mappings": {
-      "default": {
-        "default": "squared latin capital letter r",
-        "short": "squared cap r"
-      },
-      "mathspeak": {
-        "default": "squared upper R"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F142",
-    "mappings": {
-      "default": {
-        "default": "squared latin capital letter s",
-        "short": "squared cap s"
-      },
-      "mathspeak": {
-        "default": "squared upper S"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F143",
-    "mappings": {
-      "default": {
-        "default": "squared latin capital letter t",
-        "short": "squared cap t"
-      },
-      "mathspeak": {
-        "default": "squared upper T"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F144",
-    "mappings": {
-      "default": {
-        "default": "squared latin capital letter u",
-        "short": "squared cap u"
-      },
-      "mathspeak": {
-        "default": "squared upper U"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F145",
-    "mappings": {
-      "default": {
-        "default": "squared latin capital letter v",
-        "short": "squared cap v"
-      },
-      "mathspeak": {
-        "default": "squared upper V"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F146",
-    "mappings": {
-      "default": {
-        "default": "squared latin capital letter w",
-        "short": "squared cap w"
-      },
-      "mathspeak": {
-        "default": "squared upper W"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F147",
-    "mappings": {
-      "default": {
-        "default": "squared latin capital letter x",
-        "short": "squared cap x"
-      },
-      "mathspeak": {
-        "default": "squared upper X"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F148",
-    "mappings": {
-      "default": {
-        "default": "squared latin capital letter y",
-        "short": "squared cap y"
-      },
-      "mathspeak": {
-        "default": "squared upper Y"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F149",
-    "mappings": {
-      "default": {
-        "default": "squared latin capital letter z",
-        "short": "squared cap z"
-      },
-      "mathspeak": {
-        "default": "squared upper Z"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F150",
-    "mappings": {
-      "default": {
-        "default": "negative circled latin capital letter a",
-        "short": "negative circled cap a"
-      },
-      "mathspeak": {
-        "default": "negative circled upper A"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F151",
-    "mappings": {
-      "default": {
-        "default": "negative circled latin capital letter b",
-        "short": "negative circled cap b"
-      },
-      "mathspeak": {
-        "default": "negative circled upper B"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F152",
-    "mappings": {
-      "default": {
-        "default": "negative circled latin capital letter c",
-        "short": "negative circled cap c"
-      },
-      "mathspeak": {
-        "default": "negative circled upper C"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F153",
-    "mappings": {
-      "default": {
-        "default": "negative circled latin capital letter d",
-        "short": "negative circled cap d"
-      },
-      "mathspeak": {
-        "default": "negative circled upper D"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F154",
-    "mappings": {
-      "default": {
-        "default": "negative circled latin capital letter e",
-        "short": "negative circled cap e"
-      },
-      "mathspeak": {
-        "default": "negative circled upper E"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F155",
-    "mappings": {
-      "default": {
-        "default": "negative circled latin capital letter f",
-        "short": "negative circled cap f"
-      },
-      "mathspeak": {
-        "default": "negative circled upper F"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F156",
-    "mappings": {
-      "default": {
-        "default": "negative circled latin capital letter g",
-        "short": "negative circled cap g"
-      },
-      "mathspeak": {
-        "default": "negative circled upper G"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F157",
-    "mappings": {
-      "default": {
-        "default": "negative circled latin capital letter h",
-        "short": "negative circled cap h"
-      },
-      "mathspeak": {
-        "default": "negative circled upper H"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F158",
-    "mappings": {
-      "default": {
-        "default": "negative circled latin capital letter i",
-        "short": "negative circled cap i"
-      },
-      "mathspeak": {
-        "default": "negative circled upper I"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F159",
-    "mappings": {
-      "default": {
-        "default": "negative circled latin capital letter j",
-        "short": "negative circled cap j"
-      },
-      "mathspeak": {
-        "default": "negative circled upper J"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F15A",
-    "mappings": {
-      "default": {
-        "default": "negative circled latin capital letter k",
-        "short": "negative circled cap k"
-      },
-      "mathspeak": {
-        "default": "negative circled upper K"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F15B",
-    "mappings": {
-      "default": {
-        "default": "negative circled latin capital letter l",
-        "short": "negative circled cap l"
-      },
-      "mathspeak": {
-        "default": "negative circled upper L"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F15C",
-    "mappings": {
-      "default": {
-        "default": "negative circled latin capital letter m",
-        "short": "negative circled cap m"
-      },
-      "mathspeak": {
-        "default": "negative circled upper M"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F15D",
-    "mappings": {
-      "default": {
-        "default": "negative circled latin capital letter n",
-        "short": "negative circled cap n"
-      },
-      "mathspeak": {
-        "default": "negative circled upper N"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F15E",
-    "mappings": {
-      "default": {
-        "default": "negative circled latin capital letter o",
-        "short": "negative circled cap o"
-      },
-      "mathspeak": {
-        "default": "negative circled upper O"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F15F",
-    "mappings": {
-      "default": {
-        "default": "negative circled latin capital letter p",
-        "short": "negative circled cap p"
-      },
-      "mathspeak": {
-        "default": "negative circled upper P"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F160",
-    "mappings": {
-      "default": {
-        "default": "negative circled latin capital letter q",
-        "short": "negative circled cap q"
-      },
-      "mathspeak": {
-        "default": "negative circled upper Q"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F161",
-    "mappings": {
-      "default": {
-        "default": "negative circled latin capital letter r",
-        "short": "negative circled cap r"
-      },
-      "mathspeak": {
-        "default": "negative circled upper R"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F162",
-    "mappings": {
-      "default": {
-        "default": "negative circled latin capital letter s",
-        "short": "negative circled cap s"
-      },
-      "mathspeak": {
-        "default": "negative circled upper S"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F163",
-    "mappings": {
-      "default": {
-        "default": "negative circled latin capital letter t",
-        "short": "negative circled cap t"
-      },
-      "mathspeak": {
-        "default": "negative circled upper T"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F164",
-    "mappings": {
-      "default": {
-        "default": "negative circled latin capital letter u",
-        "short": "negative circled cap u"
-      },
-      "mathspeak": {
-        "default": "negative circled upper U"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F165",
-    "mappings": {
-      "default": {
-        "default": "negative circled latin capital letter v",
-        "short": "negative circled cap v"
-      },
-      "mathspeak": {
-        "default": "negative circled upper V"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F166",
-    "mappings": {
-      "default": {
-        "default": "negative circled latin capital letter w",
-        "short": "negative circled cap w"
-      },
-      "mathspeak": {
-        "default": "negative circled upper W"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F167",
-    "mappings": {
-      "default": {
-        "default": "negative circled latin capital letter x",
-        "short": "negative circled cap x"
-      },
-      "mathspeak": {
-        "default": "negative circled upper X"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F168",
-    "mappings": {
-      "default": {
-        "default": "negative circled latin capital letter y",
-        "short": "negative circled cap y"
-      },
-      "mathspeak": {
-        "default": "negative circled upper Y"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F169",
-    "mappings": {
-      "default": {
-        "default": "negative circled latin capital letter z",
-        "short": "negative circled cap z"
-      },
-      "mathspeak": {
-        "default": "negative circled upper Z"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F170",
-    "mappings": {
-      "default": {
-        "default": "negative squared latin capital letter a",
-        "short": "negative squared cap a"
-      },
-      "mathspeak": {
-        "default": "negative squared upper A"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F171",
-    "mappings": {
-      "default": {
-        "default": "negative squared latin capital letter b",
-        "short": "negative squared cap b"
-      },
-      "mathspeak": {
-        "default": "negative squared upper B"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F172",
-    "mappings": {
-      "default": {
-        "default": "negative squared latin capital letter c",
-        "short": "negative squared cap c"
-      },
-      "mathspeak": {
-        "default": "negative squared upper C"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F173",
-    "mappings": {
-      "default": {
-        "default": "negative squared latin capital letter d",
-        "short": "negative squared cap d"
-      },
-      "mathspeak": {
-        "default": "negative squared upper D"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F174",
-    "mappings": {
-      "default": {
-        "default": "negative squared latin capital letter e",
-        "short": "negative squared cap e"
-      },
-      "mathspeak": {
-        "default": "negative squared upper E"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F175",
-    "mappings": {
-      "default": {
-        "default": "negative squared latin capital letter f",
-        "short": "negative squared cap f"
-      },
-      "mathspeak": {
-        "default": "negative squared upper F"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F176",
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-        "default": "negative squared latin capital letter g",
-        "short": "negative squared cap g"
-      },
-      "mathspeak": {
-        "default": "negative squared upper G"
-      }
-    }
-  },
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-    "key": "1F177",
-    "mappings": {
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-        "default": "negative squared latin capital letter h",
-        "short": "negative squared cap h"
-      },
-      "mathspeak": {
-        "default": "negative squared upper H"
-      }
-    }
-  },
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-    "key": "1F178",
-    "mappings": {
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-        "default": "negative squared latin capital letter i",
-        "short": "negative squared cap i"
-      },
-      "mathspeak": {
-        "default": "negative squared upper I"
-      }
-    }
-  },
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-    "category": "So",
-    "key": "1F179",
-    "mappings": {
-      "default": {
-        "default": "negative squared latin capital letter j",
-        "short": "negative squared cap j"
-      },
-      "mathspeak": {
-        "default": "negative squared upper J"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F17A",
-    "mappings": {
-      "default": {
-        "default": "negative squared latin capital letter k",
-        "short": "negative squared cap k"
-      },
-      "mathspeak": {
-        "default": "negative squared upper K"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F17B",
-    "mappings": {
-      "default": {
-        "default": "negative squared latin capital letter l",
-        "short": "negative squared cap l"
-      },
-      "mathspeak": {
-        "default": "negative squared upper L"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F17C",
-    "mappings": {
-      "default": {
-        "default": "negative squared latin capital letter m",
-        "short": "negative squared cap m"
-      },
-      "mathspeak": {
-        "default": "negative squared upper M"
-      }
-    }
-  },
-  {
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-    "key": "1F17D",
-    "mappings": {
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-        "default": "negative squared latin capital letter n",
-        "short": "negative squared cap n"
-      },
-      "mathspeak": {
-        "default": "negative squared upper N"
-      }
-    }
-  },
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-    "category": "So",
-    "key": "1F17E",
-    "mappings": {
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-        "default": "negative squared latin capital letter o",
-        "short": "negative squared cap o"
-      },
-      "mathspeak": {
-        "default": "negative squared upper O"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F17F",
-    "mappings": {
-      "default": {
-        "default": "negative squared latin capital letter p",
-        "short": "negative squared cap p"
-      },
-      "mathspeak": {
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-      }
-    }
-  },
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-    "key": "1F180",
-    "mappings": {
-      "default": {
-        "default": "negative squared latin capital letter q",
-        "short": "negative squared cap q"
-      },
-      "mathspeak": {
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-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F181",
-    "mappings": {
-      "default": {
-        "default": "negative squared latin capital letter r",
-        "short": "negative squared cap r"
-      },
-      "mathspeak": {
-        "default": "negative squared upper R"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F182",
-    "mappings": {
-      "default": {
-        "default": "negative squared latin capital letter s",
-        "short": "negative squared cap s"
-      },
-      "mathspeak": {
-        "default": "negative squared upper S"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F183",
-    "mappings": {
-      "default": {
-        "default": "negative squared latin capital letter t",
-        "short": "negative squared cap t"
-      },
-      "mathspeak": {
-        "default": "negative squared upper T"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F184",
-    "mappings": {
-      "default": {
-        "default": "negative squared latin capital letter u",
-        "short": "negative squared cap u"
-      },
-      "mathspeak": {
-        "default": "negative squared upper U"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F185",
-    "mappings": {
-      "default": {
-        "default": "negative squared latin capital letter v",
-        "short": "negative squared cap v"
-      },
-      "mathspeak": {
-        "default": "negative squared upper V"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F186",
-    "mappings": {
-      "default": {
-        "default": "negative squared latin capital letter w",
-        "short": "negative squared cap w"
-      },
-      "mathspeak": {
-        "default": "negative squared upper W"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F187",
-    "mappings": {
-      "default": {
-        "default": "negative squared latin capital letter x",
-        "short": "negative squared cap x"
-      },
-      "mathspeak": {
-        "default": "negative squared upper X"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F188",
-    "mappings": {
-      "default": {
-        "default": "negative squared latin capital letter y",
-        "short": "negative squared cap y"
-      },
-      "mathspeak": {
-        "default": "negative squared upper Y"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F189",
-    "mappings": {
-      "default": {
-        "default": "negative squared latin capital letter z",
-        "short": "negative squared cap z"
-      },
-      "mathspeak": {
-        "default": "negative squared upper Z"
-      }
-    }
-  },
-  {
-    "category": "So",
-    "key": "1F18A",
-    "mappings": {
-      "default": {
-        "default": "crossed negative squared latin capital letter p",
-        "short": "crossed negative squared cap p"
-      },
-      "mathspeak": {
-        "default": "crossed negative squared upper P"
-      }
-    }
-  }
-]
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X"}}},{"category":"So","key":"1F128","mappings":{"default":{"default":"parenthesized latin capital letter y","short":"parenthesized cap y"},"mathspeak":{"default":"parenthesized upper Y"}}},{"category":"So","key":"1F129","mappings":{"default":{"default":"parenthesized latin capital letter z","short":"parenthesized cap z"},"mathspeak":{"default":"parenthesized upper Z"}}},{"category":"So","key":"1F12A","mappings":{"default":{"default":"tortoise shell bracketed latin capital letter s","short":"tortoise shell bracketed cap s"},"mathspeak":{"default":"tortoise shell bracketed upper S"}}},{"category":"So","key":"1F12B","mappings":{"default":{"default":"circled italic latin capital letter c","short":"circled italic cap c"},"mathspeak":{"default":"circled italic upper C"}}},{"category":"So","key":"1F12C","mappings":{"default":{"default":"circled italic latin capital letter r","short":"circled italic cap r"},"mathspeak":{"default":"circled italic upper R"}}},{"category":"So","key":"1F130","mappings":{"default":{"default":"squared latin capital letter a","short":"squared cap a"},"mathspeak":{"default":"squared upper A"}}},{"category":"So","key":"1F131","mappings":{"default":{"default":"squared latin capital letter b","short":"squared cap b"},"mathspeak":{"default":"squared upper B"}}},{"category":"So","key":"1F132","mappings":{"default":{"default":"squared latin capital letter c","short":"squared cap c"},"mathspeak":{"default":"squared upper C"}}},{"category":"So","key":"1F133","mappings":{"default":{"default":"squared latin capital letter d","short":"squared cap d"},"mathspeak":{"default":"squared upper D"}}},{"category":"So","key":"1F134","mappings":{"default":{"default":"squared latin capital letter e","short":"squared cap e"},"mathspeak":{"default":"squared upper E"}}},{"category":"So","key":"1F135","mappings":{"default":{"default":"squared latin capital letter f","short":"squared cap f"},"mathspeak":{"default":"squared upper 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L"}}},{"category":"So","key":"1F13C","mappings":{"default":{"default":"squared latin capital letter m","short":"squared cap m"},"mathspeak":{"default":"squared upper M"}}},{"category":"So","key":"1F13D","mappings":{"default":{"default":"squared latin capital letter n","short":"squared cap n"},"mathspeak":{"default":"squared upper N"}}},{"category":"So","key":"1F13E","mappings":{"default":{"default":"squared latin capital letter o","short":"squared cap o"},"mathspeak":{"default":"squared upper O"}}},{"category":"So","key":"1F13F","mappings":{"default":{"default":"squared latin capital letter p","short":"squared cap p"},"mathspeak":{"default":"squared upper P"}}},{"category":"So","key":"1F140","mappings":{"default":{"default":"squared latin capital letter q","short":"squared cap q"},"mathspeak":{"default":"squared upper Q"}}},{"category":"So","key":"1F141","mappings":{"default":{"default":"squared latin capital letter r","short":"squared cap r"},"mathspeak":{"default":"squared upper R"}}},{"category":"So","key":"1F142","mappings":{"default":{"default":"squared latin capital letter s","short":"squared cap s"},"mathspeak":{"default":"squared upper S"}}},{"category":"So","key":"1F143","mappings":{"default":{"default":"squared latin capital letter t","short":"squared cap t"},"mathspeak":{"default":"squared upper T"}}},{"category":"So","key":"1F144","mappings":{"default":{"default":"squared latin capital letter u","short":"squared cap u"},"mathspeak":{"default":"squared upper U"}}},{"category":"So","key":"1F145","mappings":{"default":{"default":"squared latin capital letter v","short":"squared cap v"},"mathspeak":{"default":"squared upper V"}}},{"category":"So","key":"1F146","mappings":{"default":{"default":"squared latin capital letter w","short":"squared cap w"},"mathspeak":{"default":"squared upper W"}}},{"category":"So","key":"1F147","mappings":{"default":{"default":"squared latin capital letter x","short":"squared cap x"},"mathspeak":{"default":"squared upper 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latin capital letter d","short":"negative circled cap d"},"mathspeak":{"default":"negative circled upper D"}}},{"category":"So","key":"1F154","mappings":{"default":{"default":"negative circled latin capital letter e","short":"negative circled cap e"},"mathspeak":{"default":"negative circled upper E"}}},{"category":"So","key":"1F155","mappings":{"default":{"default":"negative circled latin capital letter f","short":"negative circled cap f"},"mathspeak":{"default":"negative circled upper F"}}},{"category":"So","key":"1F156","mappings":{"default":{"default":"negative circled latin capital letter g","short":"negative circled cap g"},"mathspeak":{"default":"negative circled upper G"}}},{"category":"So","key":"1F157","mappings":{"default":{"default":"negative circled latin capital letter h","short":"negative circled cap h"},"mathspeak":{"default":"negative circled upper H"}}},{"category":"So","key":"1F158","mappings":{"default":{"default":"negative circled latin capital letter i","short":"negative circled cap i"},"mathspeak":{"default":"negative circled upper I"}}},{"category":"So","key":"1F159","mappings":{"default":{"default":"negative circled latin capital letter j","short":"negative circled cap j"},"mathspeak":{"default":"negative circled upper J"}}},{"category":"So","key":"1F15A","mappings":{"default":{"default":"negative circled latin capital letter k","short":"negative circled cap k"},"mathspeak":{"default":"negative circled upper K"}}},{"category":"So","key":"1F15B","mappings":{"default":{"default":"negative circled latin capital letter l","short":"negative circled cap l"},"mathspeak":{"default":"negative circled upper L"}}},{"category":"So","key":"1F15C","mappings":{"default":{"default":"negative circled latin capital letter m","short":"negative circled cap m"},"mathspeak":{"default":"negative circled upper M"}}},{"category":"So","key":"1F15D","mappings":{"default":{"default":"negative circled latin capital letter n","short":"negative circled cap n"},"mathspeak":{"default":"negative circled upper N"}}},{"category":"So","key":"1F15E","mappings":{"default":{"default":"negative circled latin capital letter o","short":"negative circled cap o"},"mathspeak":{"default":"negative circled upper O"}}},{"category":"So","key":"1F15F","mappings":{"default":{"default":"negative circled latin capital letter p","short":"negative circled cap p"},"mathspeak":{"default":"negative circled upper P"}}},{"category":"So","key":"1F160","mappings":{"default":{"default":"negative circled latin capital letter q","short":"negative circled cap q"},"mathspeak":{"default":"negative circled upper Q"}}},{"category":"So","key":"1F161","mappings":{"default":{"default":"negative circled latin capital letter r","short":"negative circled cap r"},"mathspeak":{"default":"negative circled upper R"}}},{"category":"So","key":"1F162","mappings":{"default":{"default":"negative circled latin capital letter s","short":"negative circled cap s"},"mathspeak":{"default":"negative circled upper S"}}},{"category":"So","key":"1F163","mappings":{"default":{"default":"negative circled latin capital letter t","short":"negative circled cap t"},"mathspeak":{"default":"negative circled upper T"}}},{"category":"So","key":"1F164","mappings":{"default":{"default":"negative circled latin capital letter u","short":"negative circled cap u"},"mathspeak":{"default":"negative circled upper U"}}},{"category":"So","key":"1F165","mappings":{"default":{"default":"negative circled latin capital letter v","short":"negative circled cap v"},"mathspeak":{"default":"negative circled upper V"}}},{"category":"So","key":"1F166","mappings":{"default":{"default":"negative circled latin capital letter w","short":"negative circled cap w"},"mathspeak":{"default":"negative circled upper W"}}},{"category":"So","key":"1F167","mappings":{"default":{"default":"negative circled latin capital letter x","short":"negative circled cap x"},"mathspeak":{"default":"negative circled upper X"}}},{"category":"So","key":"1F168","mappings":{"default":{"default":"negative circled latin capital letter y","short":"negative circled cap y"},"mathspeak":{"default":"negative circled upper Y"}}},{"category":"So","key":"1F169","mappings":{"default":{"default":"negative circled latin capital letter z","short":"negative circled cap z"},"mathspeak":{"default":"negative circled upper Z"}}},{"category":"So","key":"1F170","mappings":{"default":{"default":"negative squared latin capital letter a","short":"negative squared cap a"},"mathspeak":{"default":"negative squared upper A"}}},{"category":"So","key":"1F171","mappings":{"default":{"default":"negative squared latin capital letter b","short":"negative squared cap b"},"mathspeak":{"default":"negative squared upper B"}}},{"category":"So","key":"1F172","mappings":{"default":{"default":"negative squared latin capital letter c","short":"negative squared cap c"},"mathspeak":{"default":"negative squared upper C"}}},{"category":"So","key":"1F173","mappings":{"default":{"default":"negative squared latin capital letter d","short":"negative squared cap d"},"mathspeak":{"default":"negative squared upper D"}}},{"category":"So","key":"1F174","mappings":{"default":{"default":"negative squared latin capital letter e","short":"negative squared cap e"},"mathspeak":{"default":"negative squared upper E"}}},{"category":"So","key":"1F175","mappings":{"default":{"default":"negative squared latin capital letter f","short":"negative squared cap f"},"mathspeak":{"default":"negative squared upper F"}}},{"category":"So","key":"1F176","mappings":{"default":{"default":"negative squared latin capital letter g","short":"negative squared cap g"},"mathspeak":{"default":"negative squared upper G"}}},{"category":"So","key":"1F177","mappings":{"default":{"default":"negative squared latin capital letter h","short":"negative squared cap h"},"mathspeak":{"default":"negative squared upper H"}}},{"category":"So","key":"1F178","mappings":{"default":{"default":"negative squared latin capital letter i","short":"negative squared cap i"},"mathspeak":{"default":"negative squared upper I"}}},{"category":"So","key":"1F179","mappings":{"default":{"default":"negative squared latin capital letter j","short":"negative squared cap j"},"mathspeak":{"default":"negative squared upper J"}}},{"category":"So","key":"1F17A","mappings":{"default":{"default":"negative squared latin capital letter k","short":"negative squared cap k"},"mathspeak":{"default":"negative squared upper K"}}},{"category":"So","key":"1F17B","mappings":{"default":{"default":"negative squared latin capital letter l","short":"negative squared cap l"},"mathspeak":{"default":"negative squared upper L"}}},{"category":"So","key":"1F17C","mappings":{"default":{"default":"negative squared latin capital letter m","short":"negative squared cap m"},"mathspeak":{"default":"negative squared upper M"}}},{"category":"So","key":"1F17D","mappings":{"default":{"default":"negative squared latin capital letter n","short":"negative squared cap n"},"mathspeak":{"default":"negative squared upper N"}}},{"category":"So","key":"1F17E","mappings":{"default":{"default":"negative squared latin capital letter o","short":"negative squared cap o"},"mathspeak":{"default":"negative squared upper O"}}},{"category":"So","key":"1F17F","mappings":{"default":{"default":"negative squared latin capital letter p","short":"negative squared cap p"},"mathspeak":{"default":"negative squared upper P"}}},{"category":"So","key":"1F180","mappings":{"default":{"default":"negative squared latin capital letter q","short":"negative squared cap q"},"mathspeak":{"default":"negative squared upper Q"}}},{"category":"So","key":"1F181","mappings":{"default":{"default":"negative squared latin capital letter r","short":"negative squared cap r"},"mathspeak":{"default":"negative squared upper R"}}},{"category":"So","key":"1F182","mappings":{"default":{"default":"negative squared latin capital letter s","short":"negative squared cap s"},"mathspeak":{"default":"negative squared upper S"}}},{"category":"So","key":"1F183","mappings":{"default":{"default":"negative squared latin capital letter t","short":"negative squared cap t"},"mathspeak":{"default":"negative squared upper T"}}},{"category":"So","key":"1F184","mappings":{"default":{"default":"negative squared latin capital letter u","short":"negative squared cap u"},"mathspeak":{"default":"negative squared upper U"}}},{"category":"So","key":"1F185","mappings":{"default":{"default":"negative squared latin capital letter v","short":"negative squared cap v"},"mathspeak":{"default":"negative squared upper V"}}},{"category":"So","key":"1F186","mappings":{"default":{"default":"negative squared latin capital letter w","short":"negative squared cap w"},"mathspeak":{"default":"negative squared upper W"}}},{"category":"So","key":"1F187","mappings":{"default":{"default":"negative squared latin capital letter x","short":"negative squared cap x"},"mathspeak":{"default":"negative squared upper X"}}},{"category":"So","key":"1F188","mappings":{"default":{"default":"negative squared latin capital letter y","short":"negative squared cap y"},"mathspeak":{"default":"negative squared upper Y"}}},{"category":"So","key":"1F189","mappings":{"default":{"default":"negative squared latin capital letter z","short":"negative squared cap z"},"mathspeak":{"default":"negative squared upper Z"}}},{"category":"So","key":"1F18A","mappings":{"default":{"default":"crossed negative squared latin capital letter p","short":"crossed negative squared cap p"},"mathspeak":{"default":"crossed negative squared upper P"}}}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/latin-upper-double-accent.js b/extensions/a11y/mathmaps/symbols/latin-upper-double-accent.js
index a1996fc5dd..351391eb8c 100644
--- a/extensions/a11y/mathmaps/symbols/latin-upper-double-accent.js
+++ b/extensions/a11y/mathmaps/symbols/latin-upper-double-accent.js
@@ -1,800 +1 @@
-[
-  {
-    "category": "Lu",
-    "key": "01D5",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter u with diaeresis and macron",
-        "alternative": "latin capital letter u double overdot overbar",
-        "short": "cap u double overdot overbar"
-      },
-      "mathspeak": {
-        "default": "upper U double overdot overbar"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "01D7",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter u with diaeresis and acute",
-        "alternative": "latin capital letter u double overdot acute",
-        "short": "cap u double overdot acute"
-      },
-      "mathspeak": {
-        "default": "upper U double overdot acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "01D9",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter u with diaeresis and caron",
-        "alternative": "latin capital letter u double overdot hacek",
-        "short": "cap u double overdot caron"
-      },
-      "mathspeak": {
-        "default": "upper U double overdot caron"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "01DB",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter u with diaeresis and grave",
-        "alternative": "latin capital letter u double overdot grave",
-        "short": "cap u double overdot grave"
-      },
-      "mathspeak": {
-        "default": "upper U double overdot grave"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "01DE",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter a with diaeresis and macron",
-        "alternative": "latin capital letter a double overdot overbar",
-        "short": "cap a double overdot overbar"
-      },
-      "mathspeak": {
-        "default": "upper A double overdot overbar"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "01E0",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter a with dot above and macron",
-        "alternative": "latin capital letter a dot overbar",
-        "short": "cap a overdot overbar"
-      },
-      "mathspeak": {
-        "default": "upper A overdot overbar"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "01EC",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with ogonek and macron",
-        "alternative": "latin capital letter o ogonek overbar",
-        "short": "cap o ogonek overbar"
-      },
-      "mathspeak": {
-        "default": "upper O ogonek overbar"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "01FA",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter a with ring above and acute",
-        "alternative": "latin capital letter a ring acute",
-        "short": "cap a ring acute"
-      },
-      "mathspeak": {
-        "default": "upper A ring acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "022A",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with diaeresis and macron",
-        "alternative": "latin capital letter o double overdot overbar",
-        "short": "cap o double overdot overbar"
-      },
-      "mathspeak": {
-        "default": "upper O double overdot overbar"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "022C",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with tilde and macron",
-        "alternative": "latin capital letter o tilde overbar",
-        "short": "cap o tilde overbar"
-      },
-      "mathspeak": {
-        "default": "upper O tilde overbar"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0230",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with dot above and macron",
-        "alternative": "latin capital letter o overdot overbar",
-        "short": "cap o overdot overbar"
-      },
-      "mathspeak": {
-        "default": "upper O overdot overbar"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E08",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter c with cedilla and acute",
-        "alternative": "latin capital letter c cedilla acute",
-        "short": "cap c cedilla acute"
-      },
-      "mathspeak": {
-        "default": "upper C cedilla acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E14",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter e with macron and grave",
-        "alternative": "latin capital letter e overbar grave",
-        "short": "cap e overbar grave"
-      },
-      "mathspeak": {
-        "default": "upper E overbar grave"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E16",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter e with macron and acute",
-        "alternative": "latin capital letter e overbar acute",
-        "short": "cap e overbar acute"
-      },
-      "mathspeak": {
-        "default": "upper E overbar acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E1C",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter e with cedilla and breve",
-        "alternative": "latin capital letter e cedilla breve",
-        "short": "cap e cedilla breve"
-      },
-      "mathspeak": {
-        "default": "upper E cedilla breve"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E2E",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter i with diaeresis and acute",
-        "alternative": "latin capital letter i double overdot acute",
-        "short": "cap i double overdot acute"
-      },
-      "mathspeak": {
-        "default": "upper I double overdot acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E38",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter l with dot below and macron",
-        "alternative": "latin capital letter l underdot overbar",
-        "short": "cap l underdot overbar"
-      },
-      "mathspeak": {
-        "default": "upper L underdot overbar"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E4C",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with tilde and acute",
-        "alternative": "latin capital letter o tilde acute",
-        "short": "cap o tilde acute"
-      },
-      "mathspeak": {
-        "default": "upper O tilde acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E4E",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with tilde and diaeresis",
-        "alternative": "latin capital letter o tilde double overdot",
-        "short": "cap o tilde double overdot"
-      },
-      "mathspeak": {
-        "default": "upper O tilde double overdot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E50",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with macron and grave",
-        "alternative": "latin capital letter o overbar grave",
-        "short": "cap o overbar grave"
-      },
-      "mathspeak": {
-        "default": "upper O overbar grave"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E52",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with macron and acute",
-        "alternative": "latin capital letter o overbar acute",
-        "short": "cap o overbar acute"
-      },
-      "mathspeak": {
-        "default": "upper O overbar acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E5C",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter r with dot below and macron",
-        "alternative": "cap r underdot and overbar",
-        "short": "cap r overbar underdot"
-      },
-      "mathspeak": {
-        "default": "upper R overbar underdot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E64",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter s with acute dot above",
-        "alternative": "latin capital letter s acute overdot",
-        "short": "cap s acute overdot"
-      },
-      "mathspeak": {
-        "default": "upper S acute overdot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E66",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter s with caron and dot above",
-        "alternative": "latin capital letter s caron overdot",
-        "short": "cap s caron overdot"
-      },
-      "mathspeak": {
-        "default": "upper S caron overdot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E68",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter s with dot below and dot above",
-        "alternative": "latin capital letter s underdot overdot",
-        "short": "cap s underdot overdot"
-      },
-      "mathspeak": {
-        "default": "upper S underdot overdot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E78",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter u with tilde and acute",
-        "alternative": "latin capital letter u tilde acute",
-        "short": "cap u tilde acute"
-      },
-      "mathspeak": {
-        "default": "upper U tilde acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E7A",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter u with macron and diaeresis",
-        "alternative": "latin capital letter u overbar double overdot",
-        "short": "cap u overbar double overdot"
-      },
-      "mathspeak": {
-        "default": "upper U overbar double overdot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EA4",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter a with circumflex and acute",
-        "alternative": "latin capital letter a hat acute",
-        "short": "cap a hat acute"
-      },
-      "mathspeak": {
-        "default": "upper A hat acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EA6",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter a with circumflex and grave",
-        "alternative": "latin capital letter a hat grave",
-        "short": "cap a hat grave"
-      },
-      "mathspeak": {
-        "default": "upper A hat grave"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EA8",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter a with circumflex and hook above",
-        "alternative": "latin capital letter a hat hook",
-        "short": "cap a hat hook"
-      },
-      "mathspeak": {
-        "default": "upper A hat hook"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EAA",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter a with circumflex and tilde",
-        "alternative": "latin capital letter a hat tilde",
-        "short": "cap a hat tilde"
-      },
-      "mathspeak": {
-        "default": "upper A hat tilde"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EAC",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter a with circumflex and dot below",
-        "alternative": "latin capital letter a hat underdot",
-        "short": "cap a hat underdot"
-      },
-      "mathspeak": {
-        "default": "upper A hat underdot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EAE",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter a with breve and acute",
-        "alternative": "latin capital letter a breve acute",
-        "short": "cap a breve acute"
-      },
-      "mathspeak": {
-        "default": "upper A breve acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EB0",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter a with breve and grave",
-        "alternative": "latin capital letter a breve grave",
-        "short": "cap a breve grave"
-      },
-      "mathspeak": {
-        "default": "upper A breve grave"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EB2",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter a with breve and hook above",
-        "alternative": "latin capital letter a breve hook",
-        "short": "cap a breve hook"
-      },
-      "mathspeak": {
-        "default": "upper A breve hook"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EB4",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter a with breve and tilde",
-        "alternative": "latin capital letter a breve tilde",
-        "short": "cap a breve tilde"
-      },
-      "mathspeak": {
-        "default": "upper A breve tilde"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EB6",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter a with breve and dot below",
-        "alternative": "latin capital letter a breve underdot",
-        "short": "cap a breve underdot"
-      },
-      "mathspeak": {
-        "default": "upper A breve underdot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EBE",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter e with circumflex and acute",
-        "alternative": "latin capital letter e hat acute",
-        "short": "cap e hat acute"
-      },
-      "mathspeak": {
-        "default": "upper E hat acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EC0",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter e with circumflex and grave",
-        "alternative": "latin capital letter e hat grave",
-        "short": "cap e hat grave"
-      },
-      "mathspeak": {
-        "default": "upper E hat grave"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EC2",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter e with circumflex and hook above",
-        "alternative": "latin capital letter e hat hook",
-        "short": "cap e hat hook"
-      },
-      "mathspeak": {
-        "default": "upper E hat hook"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EC4",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter e with circumflex and tilde",
-        "alternative": "latin capital letter e hat tilde",
-        "short": "cap e hat tilde"
-      },
-      "mathspeak": {
-        "default": "upper E hat tilde"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EC6",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter e with circumflex and dot below",
-        "alternative": "latin capital letter e hat underdot",
-        "short": "cap e hat underdot"
-      },
-      "mathspeak": {
-        "default": "upper E hat underdot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1ED0",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with circumflex and acute",
-        "alternative": "latin capital letter o hat acute",
-        "short": "cap o hat acute"
-      },
-      "mathspeak": {
-        "default": "upper O hat acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1ED2",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with circumflex and grave",
-        "alternative": "latin capital letter o hat grave",
-        "short": "cap o hat grave"
-      },
-      "mathspeak": {
-        "default": "upper O hat grave"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1ED4",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with circumflex and hook above",
-        "alternative": "latin capital letter o hat hook",
-        "short": "cap o hat hook"
-      },
-      "mathspeak": {
-        "default": "upper O hat hook"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1ED6",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with circumflex and tilde",
-        "alternative": "latin capital letter o hat tilde",
-        "short": "cap o hat tilde"
-      },
-      "mathspeak": {
-        "default": "upper O hat tilde"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1ED8",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with circumflex and dot below",
-        "alternative": "latin capital letter o hat underdot",
-        "short": "cap o hat underdot"
-      },
-      "mathspeak": {
-        "default": "upper O hat underdot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EDA",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with horn and acute",
-        "alternative": "latin capital letter o acute prime",
-        "short": "cap o acute prime"
-      },
-      "mathspeak": {
-        "default": "upper O acute prime"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EDC",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with horn and grave",
-        "alternative": "latin capital letter o grave prime",
-        "short": "cap o grave prime"
-      },
-      "mathspeak": {
-        "default": "upper O grave prime"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EDE",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with horn and hook above",
-        "alternative": "latin capital letter o hook prime",
-        "short": "cap o hook prime"
-      },
-      "mathspeak": {
-        "default": "upper O hook prime"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EE0",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with horn and tilde",
-        "alternative": "latin capital letter o tilde prime",
-        "short": "cap o tilde prime"
-      },
-      "mathspeak": {
-        "default": "upper O tilde prime"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EE2",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with horn and dot below",
-        "alternative": "latin capital letter o underdot prime",
-        "short": "cap o underdot prime"
-      },
-      "mathspeak": {
-        "default": "upper O underdot prime"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EE8",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter u with horn and acute",
-        "alternative": "latin capital letter u acute prime",
-        "short": "cap u acute prime"
-      },
-      "mathspeak": {
-        "default": "upper U acute prime"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EEA",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter u with horn and grave",
-        "alternative": "latin capital letter u grave prime",
-        "short": "cap u grave prime"
-      },
-      "mathspeak": {
-        "default": "upper U grave prime"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EEC",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter u with horn and hook above",
-        "alternative": "latin capital letter u hook prime",
-        "short": "cap u hook prime"
-      },
-      "mathspeak": {
-        "default": "upper U hook prime"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EEE",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter u with horn and tilde",
-        "alternative": "latin capital letter u tilde prime",
-        "short": "cap u tilde prime"
-      },
-      "mathspeak": {
-        "default": "upper U tilde prime"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EF0",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter u with horn and dot below",
-        "alternative": "latin capital letter u underdot prime",
-        "short": "cap u underdot prime"
-      },
-      "mathspeak": {
-        "default": "upper U underdot prime"
-      }
-    }
-  }
-]
+[{"category":"Lu","key":"01D5","mappings":{"default":{"default":"latin capital letter u with diaeresis and macron","alternative":"latin capital letter u double overdot overbar","short":"cap u double overdot overbar"},"mathspeak":{"default":"upper U double overdot overbar"}}},{"category":"Lu","key":"01D7","mappings":{"default":{"default":"latin capital letter u with diaeresis and acute","alternative":"latin capital letter u double overdot acute","short":"cap u double overdot acute"},"mathspeak":{"default":"upper U double overdot acute"}}},{"category":"Lu","key":"01D9","mappings":{"default":{"default":"latin capital letter u with diaeresis and caron","alternative":"latin capital letter u double overdot hacek","short":"cap u double overdot caron"},"mathspeak":{"default":"upper U double overdot caron"}}},{"category":"Lu","key":"01DB","mappings":{"default":{"default":"latin capital letter u with diaeresis and grave","alternative":"latin capital letter u double overdot grave","short":"cap u double overdot grave"},"mathspeak":{"default":"upper U double overdot grave"}}},{"category":"Lu","key":"01DE","mappings":{"default":{"default":"latin capital letter a with diaeresis and macron","alternative":"latin capital letter a double overdot overbar","short":"cap a double overdot overbar"},"mathspeak":{"default":"upper A double overdot overbar"}}},{"category":"Lu","key":"01E0","mappings":{"default":{"default":"latin capital letter a with dot above and macron","alternative":"latin capital letter a dot overbar","short":"cap a overdot overbar"},"mathspeak":{"default":"upper A overdot overbar"}}},{"category":"Lu","key":"01EC","mappings":{"default":{"default":"latin capital letter o with ogonek and macron","alternative":"latin capital letter o ogonek overbar","short":"cap o ogonek overbar"},"mathspeak":{"default":"upper O ogonek overbar"}}},{"category":"Lu","key":"01FA","mappings":{"default":{"default":"latin capital letter a with ring above and acute","alternative":"latin capital letter a ring acute","short":"cap a ring acute"},"mathspeak":{"default":"upper A ring acute"}}},{"category":"Lu","key":"022A","mappings":{"default":{"default":"latin capital letter o with diaeresis and macron","alternative":"latin capital letter o double overdot overbar","short":"cap o double overdot overbar"},"mathspeak":{"default":"upper O double overdot overbar"}}},{"category":"Lu","key":"022C","mappings":{"default":{"default":"latin capital letter o with tilde and macron","alternative":"latin capital letter o tilde overbar","short":"cap o tilde overbar"},"mathspeak":{"default":"upper O tilde overbar"}}},{"category":"Lu","key":"0230","mappings":{"default":{"default":"latin capital letter o with dot above and macron","alternative":"latin capital letter o overdot overbar","short":"cap o overdot overbar"},"mathspeak":{"default":"upper O overdot overbar"}}},{"category":"Lu","key":"1E08","mappings":{"default":{"default":"latin capital letter c with cedilla and acute","alternative":"latin capital letter c cedilla acute","short":"cap c cedilla acute"},"mathspeak":{"default":"upper C cedilla acute"}}},{"category":"Lu","key":"1E14","mappings":{"default":{"default":"latin capital letter e with macron and grave","alternative":"latin capital letter e overbar grave","short":"cap e overbar grave"},"mathspeak":{"default":"upper E overbar grave"}}},{"category":"Lu","key":"1E16","mappings":{"default":{"default":"latin capital letter e with macron and acute","alternative":"latin capital letter e overbar acute","short":"cap e overbar acute"},"mathspeak":{"default":"upper E overbar acute"}}},{"category":"Lu","key":"1E1C","mappings":{"default":{"default":"latin capital letter e with cedilla and breve","alternative":"latin capital letter e cedilla breve","short":"cap e cedilla breve"},"mathspeak":{"default":"upper E cedilla breve"}}},{"category":"Lu","key":"1E2E","mappings":{"default":{"default":"latin capital letter i with diaeresis and acute","alternative":"latin capital letter i double overdot acute","short":"cap i double overdot acute"},"mathspeak":{"default":"upper I double overdot acute"}}},{"category":"Lu","key":"1E38","mappings":{"default":{"default":"latin capital letter l with dot below and macron","alternative":"latin capital letter l underdot overbar","short":"cap l underdot overbar"},"mathspeak":{"default":"upper L underdot overbar"}}},{"category":"Lu","key":"1E4C","mappings":{"default":{"default":"latin capital letter o with tilde and acute","alternative":"latin capital letter o tilde acute","short":"cap o tilde acute"},"mathspeak":{"default":"upper O tilde acute"}}},{"category":"Lu","key":"1E4E","mappings":{"default":{"default":"latin capital letter o with tilde and diaeresis","alternative":"latin capital letter o tilde double overdot","short":"cap o tilde double overdot"},"mathspeak":{"default":"upper O tilde double overdot"}}},{"category":"Lu","key":"1E50","mappings":{"default":{"default":"latin capital letter o with macron and grave","alternative":"latin capital letter o overbar grave","short":"cap o overbar grave"},"mathspeak":{"default":"upper O overbar grave"}}},{"category":"Lu","key":"1E52","mappings":{"default":{"default":"latin capital letter o with macron and acute","alternative":"latin capital letter o overbar acute","short":"cap o overbar acute"},"mathspeak":{"default":"upper O overbar acute"}}},{"category":"Lu","key":"1E5C","mappings":{"default":{"default":"latin capital letter r with dot below and macron","alternative":"cap r underdot and overbar","short":"cap r overbar underdot"},"mathspeak":{"default":"upper R overbar underdot"}}},{"category":"Lu","key":"1E64","mappings":{"default":{"default":"latin capital letter s with acute dot above","alternative":"latin capital letter s acute overdot","short":"cap s acute overdot"},"mathspeak":{"default":"upper S acute overdot"}}},{"category":"Lu","key":"1E66","mappings":{"default":{"default":"latin capital letter s with caron and dot above","alternative":"latin capital letter s caron overdot","short":"cap s caron overdot"},"mathspeak":{"default":"upper S caron overdot"}}},{"category":"Lu","key":"1E68","mappings":{"default":{"default":"latin capital letter s with dot below and dot above","alternative":"latin capital letter s underdot overdot","short":"cap s underdot overdot"},"mathspeak":{"default":"upper S underdot overdot"}}},{"category":"Lu","key":"1E78","mappings":{"default":{"default":"latin capital letter u with tilde and acute","alternative":"latin capital letter u tilde acute","short":"cap u tilde acute"},"mathspeak":{"default":"upper U tilde acute"}}},{"category":"Lu","key":"1E7A","mappings":{"default":{"default":"latin capital letter u with macron and diaeresis","alternative":"latin capital letter u overbar double overdot","short":"cap u overbar double overdot"},"mathspeak":{"default":"upper U overbar double overdot"}}},{"category":"Lu","key":"1EA4","mappings":{"default":{"default":"latin capital letter a with circumflex and acute","alternative":"latin capital letter a hat acute","short":"cap a hat acute"},"mathspeak":{"default":"upper A hat acute"}}},{"category":"Lu","key":"1EA6","mappings":{"default":{"default":"latin capital letter a with circumflex and grave","alternative":"latin capital letter a hat grave","short":"cap a hat grave"},"mathspeak":{"default":"upper A hat grave"}}},{"category":"Lu","key":"1EA8","mappings":{"default":{"default":"latin capital letter a with circumflex and hook above","alternative":"latin capital letter a hat hook","short":"cap a hat hook"},"mathspeak":{"default":"upper A hat hook"}}},{"category":"Lu","key":"1EAA","mappings":{"default":{"default":"latin capital letter a with circumflex and tilde","alternative":"latin capital letter a hat tilde","short":"cap a hat tilde"},"mathspeak":{"default":"upper A hat tilde"}}},{"category":"Lu","key":"1EAC","mappings":{"default":{"default":"latin capital letter a with circumflex and dot below","alternative":"latin capital letter a hat underdot","short":"cap a hat underdot"},"mathspeak":{"default":"upper A hat underdot"}}},{"category":"Lu","key":"1EAE","mappings":{"default":{"default":"latin capital letter a with breve and acute","alternative":"latin capital letter a breve acute","short":"cap a breve acute"},"mathspeak":{"default":"upper A breve acute"}}},{"category":"Lu","key":"1EB0","mappings":{"default":{"default":"latin capital letter a with breve and grave","alternative":"latin capital letter a breve grave","short":"cap a breve grave"},"mathspeak":{"default":"upper A breve grave"}}},{"category":"Lu","key":"1EB2","mappings":{"default":{"default":"latin capital letter a with breve and hook above","alternative":"latin capital letter a breve hook","short":"cap a breve hook"},"mathspeak":{"default":"upper A breve hook"}}},{"category":"Lu","key":"1EB4","mappings":{"default":{"default":"latin capital letter a with breve and tilde","alternative":"latin capital letter a breve tilde","short":"cap a breve tilde"},"mathspeak":{"default":"upper A breve tilde"}}},{"category":"Lu","key":"1EB6","mappings":{"default":{"default":"latin capital letter a with breve and dot below","alternative":"latin capital letter a breve underdot","short":"cap a breve underdot"},"mathspeak":{"default":"upper A breve underdot"}}},{"category":"Lu","key":"1EBE","mappings":{"default":{"default":"latin capital letter e with circumflex and acute","alternative":"latin capital letter e hat acute","short":"cap e hat acute"},"mathspeak":{"default":"upper E hat acute"}}},{"category":"Lu","key":"1EC0","mappings":{"default":{"default":"latin capital letter e with circumflex and grave","alternative":"latin capital letter e hat grave","short":"cap e hat grave"},"mathspeak":{"default":"upper E hat grave"}}},{"category":"Lu","key":"1EC2","mappings":{"default":{"default":"latin capital letter e with circumflex and hook above","alternative":"latin capital letter e hat hook","short":"cap e hat hook"},"mathspeak":{"default":"upper E hat hook"}}},{"category":"Lu","key":"1EC4","mappings":{"default":{"default":"latin capital letter e with circumflex and tilde","alternative":"latin capital letter e hat tilde","short":"cap e hat tilde"},"mathspeak":{"default":"upper E hat tilde"}}},{"category":"Lu","key":"1EC6","mappings":{"default":{"default":"latin capital letter e with circumflex and dot below","alternative":"latin capital letter e hat underdot","short":"cap e hat underdot"},"mathspeak":{"default":"upper E hat underdot"}}},{"category":"Lu","key":"1ED0","mappings":{"default":{"default":"latin capital letter o with circumflex and acute","alternative":"latin capital letter o hat acute","short":"cap o hat acute"},"mathspeak":{"default":"upper O hat acute"}}},{"category":"Lu","key":"1ED2","mappings":{"default":{"default":"latin capital letter o with circumflex and grave","alternative":"latin capital letter o hat grave","short":"cap o hat grave"},"mathspeak":{"default":"upper O hat grave"}}},{"category":"Lu","key":"1ED4","mappings":{"default":{"default":"latin capital letter o with circumflex and hook above","alternative":"latin capital letter o hat hook","short":"cap o hat hook"},"mathspeak":{"default":"upper O hat hook"}}},{"category":"Lu","key":"1ED6","mappings":{"default":{"default":"latin capital letter o with circumflex and tilde","alternative":"latin capital letter o hat tilde","short":"cap o hat tilde"},"mathspeak":{"default":"upper O hat tilde"}}},{"category":"Lu","key":"1ED8","mappings":{"default":{"default":"latin capital letter o with circumflex and dot below","alternative":"latin capital letter o hat underdot","short":"cap o hat underdot"},"mathspeak":{"default":"upper O hat underdot"}}},{"category":"Lu","key":"1EDA","mappings":{"default":{"default":"latin capital letter o with horn and acute","alternative":"latin capital letter o acute prime","short":"cap o acute prime"},"mathspeak":{"default":"upper O acute prime"}}},{"category":"Lu","key":"1EDC","mappings":{"default":{"default":"latin capital letter o with horn and grave","alternative":"latin capital letter o grave prime","short":"cap o grave prime"},"mathspeak":{"default":"upper O grave prime"}}},{"category":"Lu","key":"1EDE","mappings":{"default":{"default":"latin capital letter o with horn and hook above","alternative":"latin capital letter o hook prime","short":"cap o hook prime"},"mathspeak":{"default":"upper O hook prime"}}},{"category":"Lu","key":"1EE0","mappings":{"default":{"default":"latin capital letter o with horn and tilde","alternative":"latin capital letter o tilde prime","short":"cap o tilde prime"},"mathspeak":{"default":"upper O tilde prime"}}},{"category":"Lu","key":"1EE2","mappings":{"default":{"default":"latin capital letter o with horn and dot below","alternative":"latin capital letter o underdot prime","short":"cap o underdot prime"},"mathspeak":{"default":"upper O underdot prime"}}},{"category":"Lu","key":"1EE8","mappings":{"default":{"default":"latin capital letter u with horn and acute","alternative":"latin capital letter u acute prime","short":"cap u acute prime"},"mathspeak":{"default":"upper U acute prime"}}},{"category":"Lu","key":"1EEA","mappings":{"default":{"default":"latin capital letter u with horn and grave","alternative":"latin capital letter u grave prime","short":"cap u grave prime"},"mathspeak":{"default":"upper U grave prime"}}},{"category":"Lu","key":"1EEC","mappings":{"default":{"default":"latin capital letter u with horn and hook above","alternative":"latin capital letter u hook prime","short":"cap u hook prime"},"mathspeak":{"default":"upper U hook prime"}}},{"category":"Lu","key":"1EEE","mappings":{"default":{"default":"latin capital letter u with horn and tilde","alternative":"latin capital letter u tilde prime","short":"cap u tilde prime"},"mathspeak":{"default":"upper U tilde prime"}}},{"category":"Lu","key":"1EF0","mappings":{"default":{"default":"latin capital letter u with horn and dot below","alternative":"latin capital letter u underdot prime","short":"cap u underdot prime"},"mathspeak":{"default":"upper U underdot prime"}}}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/latin-upper-normal.js b/extensions/a11y/mathmaps/symbols/latin-upper-normal.js
index f69f184dac..897d5dc757 100644
--- a/extensions/a11y/mathmaps/symbols/latin-upper-normal.js
+++ b/extensions/a11y/mathmaps/symbols/latin-upper-normal.js
@@ -1,704 +1 @@
-[
-  {
-    "category": "Lu",
-    "key": "0041",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter a",
-        "short": "cap a"
-      },
-      "mathspeak": {
-        "default": "upper A"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0042",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter b",
-        "short": "cap b"
-      },
-      "mathspeak": {
-        "default": "upper B"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0043",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter c",
-        "short": "cap c"
-      },
-      "mathspeak": {
-        "default": "upper C"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0044",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter d",
-        "short": "cap d"
-      },
-      "mathspeak": {
-        "default": "upper D"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0045",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter e",
-        "short": "cap e"
-      },
-      "mathspeak": {
-        "default": "upper E"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0046",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter f",
-        "short": "cap f"
-      },
-      "mathspeak": {
-        "default": "upper F"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0047",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter g",
-        "short": "cap g"
-      },
-      "mathspeak": {
-        "default": "upper G"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0048",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter h",
-        "short": "cap h"
-      },
-      "mathspeak": {
-        "default": "upper H"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0049",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter i",
-        "short": "cap i"
-      },
-      "mathspeak": {
-        "default": "upper I"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "004A",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter j",
-        "short": "cap j"
-      },
-      "mathspeak": {
-        "default": "upper J"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "004B",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter k",
-        "short": "cap k"
-      },
-      "mathspeak": {
-        "default": "upper K"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "004C",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter l",
-        "short": "cap l"
-      },
-      "mathspeak": {
-        "default": "upper L"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "004D",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter m",
-        "short": "cap m"
-      },
-      "mathspeak": {
-        "default": "upper M"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "004E",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter n",
-        "short": "cap n"
-      },
-      "mathspeak": {
-        "default": "upper N"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "004F",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o",
-        "short": "cap o"
-      },
-      "mathspeak": {
-        "default": "upper O"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0050",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter p",
-        "short": "cap p"
-      },
-      "mathspeak": {
-        "default": "upper P"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0051",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter q",
-        "short": "cap q"
-      },
-      "mathspeak": {
-        "default": "upper Q"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0052",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter r",
-        "short": "cap r"
-      },
-      "mathspeak": {
-        "default": "upper R"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0053",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter s",
-        "short": "cap s"
-      },
-      "mathspeak": {
-        "default": "upper S"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0054",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter t",
-        "short": "cap t"
-      },
-      "mathspeak": {
-        "default": "upper T"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0055",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter u",
-        "short": "cap u"
-      },
-      "mathspeak": {
-        "default": "upper U"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0056",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter v",
-        "short": "cap v"
-      },
-      "mathspeak": {
-        "default": "upper V"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0057",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter w",
-        "short": "cap w"
-      },
-      "mathspeak": {
-        "default": "upper W"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0058",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter x",
-        "short": "cap x"
-      },
-      "mathspeak": {
-        "default": "upper X"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0059",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter y",
-        "short": "cap y"
-      },
-      "mathspeak": {
-        "default": "upper Y"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "005A",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter z",
-        "short": "cap z"
-      },
-      "mathspeak": {
-        "default": "upper Z"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "FF21",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin capital letter a",
-        "alternative": "fullwidth latin cap a",
-        "short": "cap a"
-      },
-      "mathspeak": {
-        "default": "upper A"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "FF22",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin capital letter b",
-        "alternative": "fullwidth latin cap b",
-        "short": "cap b"
-      },
-      "mathspeak": {
-        "default": "upper B"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "FF23",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin capital letter c",
-        "alternative": "fullwidth latin cap c",
-        "short": "cap c"
-      },
-      "mathspeak": {
-        "default": "upper C"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "FF24",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin capital letter d",
-        "alternative": "fullwidth latin cap d",
-        "short": "cap d"
-      },
-      "mathspeak": {
-        "default": "upper D"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "FF25",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin capital letter e",
-        "alternative": "fullwidth latin cap e",
-        "short": "cap e"
-      },
-      "mathspeak": {
-        "default": "upper E"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "FF26",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin capital letter f",
-        "alternative": "fullwidth latin cap f",
-        "short": "cap f"
-      },
-      "mathspeak": {
-        "default": "upper F"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "FF27",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin capital letter g",
-        "alternative": "fullwidth latin cap g",
-        "short": "cap g"
-      },
-      "mathspeak": {
-        "default": "upper G"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "FF28",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin capital letter h",
-        "alternative": "fullwidth latin cap h",
-        "short": "cap h"
-      },
-      "mathspeak": {
-        "default": "upper H"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "FF29",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin capital letter i",
-        "alternative": "fullwidth latin cap i",
-        "short": "cap i"
-      },
-      "mathspeak": {
-        "default": "upper I"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "FF2A",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin capital letter j",
-        "alternative": "fullwidth latin cap j",
-        "short": "cap j"
-      },
-      "mathspeak": {
-        "default": "upper J"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "FF2B",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin capital letter k",
-        "alternative": "fullwidth latin cap k",
-        "short": "cap k"
-      },
-      "mathspeak": {
-        "default": "upper K"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "FF2C",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin capital letter l",
-        "alternative": "fullwidth latin cap l",
-        "short": "cap l"
-      },
-      "mathspeak": {
-        "default": "upper L"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "FF2D",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin capital letter m",
-        "alternative": "fullwidth latin cap m",
-        "short": "cap m"
-      },
-      "mathspeak": {
-        "default": "upper M"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "FF2E",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin capital letter n",
-        "alternative": "fullwidth latin cap n",
-        "short": "cap n"
-      },
-      "mathspeak": {
-        "default": "upper N"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "FF2F",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin capital letter o",
-        "alternative": "fullwidth latin cap o",
-        "short": "cap o"
-      },
-      "mathspeak": {
-        "default": "upper O"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "FF30",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin capital letter p",
-        "alternative": "fullwidth latin cap p",
-        "short": "cap p"
-      },
-      "mathspeak": {
-        "default": "upper P"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "FF31",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin capital letter q",
-        "alternative": "fullwidth latin cap q",
-        "short": "cap q"
-      },
-      "mathspeak": {
-        "default": "upper Q"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "FF32",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin capital letter r",
-        "alternative": "fullwidth latin cap r",
-        "short": "cap r"
-      },
-      "mathspeak": {
-        "default": "upper R"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "FF33",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin capital letter s",
-        "alternative": "fullwidth latin cap s",
-        "short": "cap s"
-      },
-      "mathspeak": {
-        "default": "upper S"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "FF34",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin capital letter t",
-        "alternative": "fullwidth latin cap t",
-        "short": "cap t"
-      },
-      "mathspeak": {
-        "default": "upper T"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "FF35",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin capital letter u",
-        "alternative": "fullwidth latin cap u",
-        "short": "cap u"
-      },
-      "mathspeak": {
-        "default": "upper U"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "FF36",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin capital letter v",
-        "alternative": "fullwidth latin cap v",
-        "short": "cap v"
-      },
-      "mathspeak": {
-        "default": "upper V"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "FF37",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin capital letter w",
-        "alternative": "fullwidth latin cap w",
-        "short": "cap w"
-      },
-      "mathspeak": {
-        "default": "upper W"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "FF38",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin capital letter x",
-        "alternative": "fullwidth latin cap x",
-        "short": "cap x"
-      },
-      "mathspeak": {
-        "default": "upper X"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "FF39",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin capital letter y",
-        "alternative": "fullwidth latin cap y",
-        "short": "cap y"
-      },
-      "mathspeak": {
-        "default": "upper Y"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "FF3A",
-    "mappings": {
-      "default": {
-        "default": "fullwidth latin capital letter z",
-        "alternative": "fullwidth latin cap z",
-        "short": "cap z"
-      },
-      "mathspeak": {
-        "default": "upper Z"
-      }
-    }
-  }
-]
+[{"category":"Lu","key":"0041","mappings":{"default":{"default":"latin capital letter a","short":"cap a"},"mathspeak":{"default":"upper A"}}},{"category":"Lu","key":"0042","mappings":{"default":{"default":"latin capital letter b","short":"cap b"},"mathspeak":{"default":"upper B"}}},{"category":"Lu","key":"0043","mappings":{"default":{"default":"latin capital letter c","short":"cap c"},"mathspeak":{"default":"upper C"}}},{"category":"Lu","key":"0044","mappings":{"default":{"default":"latin capital letter d","short":"cap d"},"mathspeak":{"default":"upper D"}}},{"category":"Lu","key":"0045","mappings":{"default":{"default":"latin capital letter e","short":"cap e"},"mathspeak":{"default":"upper E"}}},{"category":"Lu","key":"0046","mappings":{"default":{"default":"latin capital letter f","short":"cap f"},"mathspeak":{"default":"upper F"}}},{"category":"Lu","key":"0047","mappings":{"default":{"default":"latin capital letter g","short":"cap g"},"mathspeak":{"default":"upper G"}}},{"category":"Lu","key":"0048","mappings":{"default":{"default":"latin capital letter h","short":"cap h"},"mathspeak":{"default":"upper H"}}},{"category":"Lu","key":"0049","mappings":{"default":{"default":"latin capital letter i","short":"cap i"},"mathspeak":{"default":"upper I"}}},{"category":"Lu","key":"004A","mappings":{"default":{"default":"latin capital letter j","short":"cap j"},"mathspeak":{"default":"upper J"}}},{"category":"Lu","key":"004B","mappings":{"default":{"default":"latin capital letter k","short":"cap k"},"mathspeak":{"default":"upper K"}}},{"category":"Lu","key":"004C","mappings":{"default":{"default":"latin capital letter l","short":"cap l"},"mathspeak":{"default":"upper L"}}},{"category":"Lu","key":"004D","mappings":{"default":{"default":"latin capital letter m","short":"cap m"},"mathspeak":{"default":"upper M"}}},{"category":"Lu","key":"004E","mappings":{"default":{"default":"latin capital letter n","short":"cap n"},"mathspeak":{"default":"upper N"}}},{"category":"Lu","key":"004F","mappings":{"default":{"default":"latin capital letter o","short":"cap o"},"mathspeak":{"default":"upper O"}}},{"category":"Lu","key":"0050","mappings":{"default":{"default":"latin capital letter p","short":"cap p"},"mathspeak":{"default":"upper P"}}},{"category":"Lu","key":"0051","mappings":{"default":{"default":"latin capital letter q","short":"cap q"},"mathspeak":{"default":"upper Q"}}},{"category":"Lu","key":"0052","mappings":{"default":{"default":"latin capital letter r","short":"cap r"},"mathspeak":{"default":"upper R"}}},{"category":"Lu","key":"0053","mappings":{"default":{"default":"latin capital letter s","short":"cap s"},"mathspeak":{"default":"upper S"}}},{"category":"Lu","key":"0054","mappings":{"default":{"default":"latin capital letter t","short":"cap t"},"mathspeak":{"default":"upper T"}}},{"category":"Lu","key":"0055","mappings":{"default":{"default":"latin capital letter u","short":"cap u"},"mathspeak":{"default":"upper U"}}},{"category":"Lu","key":"0056","mappings":{"default":{"default":"latin capital letter v","short":"cap v"},"mathspeak":{"default":"upper V"}}},{"category":"Lu","key":"0057","mappings":{"default":{"default":"latin capital letter w","short":"cap w"},"mathspeak":{"default":"upper W"}}},{"category":"Lu","key":"0058","mappings":{"default":{"default":"latin capital letter x","short":"cap x"},"mathspeak":{"default":"upper X"}}},{"category":"Lu","key":"0059","mappings":{"default":{"default":"latin capital letter y","short":"cap y"},"mathspeak":{"default":"upper Y"}}},{"category":"Lu","key":"005A","mappings":{"default":{"default":"latin capital letter z","short":"cap z"},"mathspeak":{"default":"upper Z"}}},{"category":"Lu","key":"FF21","mappings":{"default":{"default":"fullwidth latin capital letter a","alternative":"fullwidth latin cap a","short":"cap a"},"mathspeak":{"default":"upper A"}}},{"category":"Lu","key":"FF22","mappings":{"default":{"default":"fullwidth latin capital letter b","alternative":"fullwidth latin cap b","short":"cap b"},"mathspeak":{"default":"upper B"}}},{"category":"Lu","key":"FF23","mappings":{"default":{"default":"fullwidth latin capital letter c","alternative":"fullwidth latin cap c","short":"cap c"},"mathspeak":{"default":"upper C"}}},{"category":"Lu","key":"FF24","mappings":{"default":{"default":"fullwidth latin capital letter d","alternative":"fullwidth latin cap d","short":"cap d"},"mathspeak":{"default":"upper D"}}},{"category":"Lu","key":"FF25","mappings":{"default":{"default":"fullwidth latin capital letter e","alternative":"fullwidth latin cap e","short":"cap e"},"mathspeak":{"default":"upper E"}}},{"category":"Lu","key":"FF26","mappings":{"default":{"default":"fullwidth latin capital letter f","alternative":"fullwidth latin cap f","short":"cap f"},"mathspeak":{"default":"upper F"}}},{"category":"Lu","key":"FF27","mappings":{"default":{"default":"fullwidth latin capital letter g","alternative":"fullwidth latin cap g","short":"cap g"},"mathspeak":{"default":"upper G"}}},{"category":"Lu","key":"FF28","mappings":{"default":{"default":"fullwidth latin capital letter h","alternative":"fullwidth latin cap h","short":"cap h"},"mathspeak":{"default":"upper H"}}},{"category":"Lu","key":"FF29","mappings":{"default":{"default":"fullwidth latin capital letter i","alternative":"fullwidth latin cap i","short":"cap i"},"mathspeak":{"default":"upper I"}}},{"category":"Lu","key":"FF2A","mappings":{"default":{"default":"fullwidth latin capital letter j","alternative":"fullwidth latin cap j","short":"cap j"},"mathspeak":{"default":"upper J"}}},{"category":"Lu","key":"FF2B","mappings":{"default":{"default":"fullwidth latin capital letter k","alternative":"fullwidth latin cap k","short":"cap k"},"mathspeak":{"default":"upper K"}}},{"category":"Lu","key":"FF2C","mappings":{"default":{"default":"fullwidth latin capital letter l","alternative":"fullwidth latin cap l","short":"cap l"},"mathspeak":{"default":"upper L"}}},{"category":"Lu","key":"FF2D","mappings":{"default":{"default":"fullwidth latin capital letter m","alternative":"fullwidth latin cap m","short":"cap m"},"mathspeak":{"default":"upper M"}}},{"category":"Lu","key":"FF2E","mappings":{"default":{"default":"fullwidth latin capital letter n","alternative":"fullwidth latin cap n","short":"cap n"},"mathspeak":{"default":"upper N"}}},{"category":"Lu","key":"FF2F","mappings":{"default":{"default":"fullwidth latin capital letter o","alternative":"fullwidth latin cap o","short":"cap o"},"mathspeak":{"default":"upper O"}}},{"category":"Lu","key":"FF30","mappings":{"default":{"default":"fullwidth latin capital letter p","alternative":"fullwidth latin cap p","short":"cap p"},"mathspeak":{"default":"upper P"}}},{"category":"Lu","key":"FF31","mappings":{"default":{"default":"fullwidth latin capital letter q","alternative":"fullwidth latin cap q","short":"cap q"},"mathspeak":{"default":"upper Q"}}},{"category":"Lu","key":"FF32","mappings":{"default":{"default":"fullwidth latin capital letter r","alternative":"fullwidth latin cap r","short":"cap r"},"mathspeak":{"default":"upper R"}}},{"category":"Lu","key":"FF33","mappings":{"default":{"default":"fullwidth latin capital letter s","alternative":"fullwidth latin cap s","short":"cap s"},"mathspeak":{"default":"upper S"}}},{"category":"Lu","key":"FF34","mappings":{"default":{"default":"fullwidth latin capital letter t","alternative":"fullwidth latin cap t","short":"cap t"},"mathspeak":{"default":"upper T"}}},{"category":"Lu","key":"FF35","mappings":{"default":{"default":"fullwidth latin capital letter u","alternative":"fullwidth latin cap u","short":"cap u"},"mathspeak":{"default":"upper U"}}},{"category":"Lu","key":"FF36","mappings":{"default":{"default":"fullwidth latin capital letter v","alternative":"fullwidth latin cap v","short":"cap v"},"mathspeak":{"default":"upper V"}}},{"category":"Lu","key":"FF37","mappings":{"default":{"default":"fullwidth latin capital letter w","alternative":"fullwidth latin cap w","short":"cap w"},"mathspeak":{"default":"upper W"}}},{"category":"Lu","key":"FF38","mappings":{"default":{"default":"fullwidth latin capital letter x","alternative":"fullwidth latin cap x","short":"cap x"},"mathspeak":{"default":"upper X"}}},{"category":"Lu","key":"FF39","mappings":{"default":{"default":"fullwidth latin capital letter y","alternative":"fullwidth latin cap y","short":"cap y"},"mathspeak":{"default":"upper Y"}}},{"category":"Lu","key":"FF3A","mappings":{"default":{"default":"fullwidth latin capital letter z","alternative":"fullwidth latin cap z","short":"cap z"},"mathspeak":{"default":"upper Z"}}}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/latin-upper-single-accent.js b/extensions/a11y/mathmaps/symbols/latin-upper-single-accent.js
index 5ea00176d7..08e28ec223 100644
--- a/extensions/a11y/mathmaps/symbols/latin-upper-single-accent.js
+++ b/extensions/a11y/mathmaps/symbols/latin-upper-single-accent.js
@@ -1,2945 +1 @@
-[
-  {
-    "category": "Lu",
-    "key": "00C0",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter a with grave",
-        "alternative": "latin capital letter a grave",
-        "short": "cap a grave"
-      },
-      "mathspeak": {
-        "default": "modifying above upper A with grave",
-        "brief": "mod above upper A with grave",
-        "sbrief": "mod above upper A with grave"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "00C1",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter a with acute",
-        "alternative": "latin capital letter a acute",
-        "short": "cap a acute"
-      },
-      "mathspeak": {
-        "default": "modifying above upper A with acute",
-        "brief": "mod above upper A with acute",
-        "sbrief": "mod above upper A with acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "00C2",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter a with circumflex",
-        "alternative": "latin capital letter a hat",
-        "short": "cap a hat"
-      },
-      "mathspeak": {
-        "default": "modifying above upper A with caret",
-        "brief": "mod above upper A with caret",
-        "sbrief": "mod above upper A with caret"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "00C3",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter a with tilde",
-        "alternative": "latin capital letter a tilde",
-        "short": "cap a tilde"
-      },
-      "mathspeak": {
-        "default": "upper A overtilde",
-        "brief": "upper A overtilde",
-        "sbrief": "upper A overtilde"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "00C4",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter a with diaeresis",
-        "alternative": "latin capital letter a double overdot",
-        "short": "cap a double overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above upper A with double dot",
-        "brief": "mod above upper A with double dot",
-        "sbrief": "mod above upper A with double dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "00C5",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter a with ring above",
-        "alternative": "latin capital letter a ring",
-        "short": "cap a ring"
-      },
-      "mathspeak": {
-        "default": "modifying above upper A with ring",
-        "brief": "mod above upper A with ring",
-        "sbrief": "mod above upper A with ring"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "00C7",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter c cedilla",
-        "alternative": "latin capital letter c cedilla",
-        "short": "cap c cedilla"
-      },
-      "mathspeak": {
-        "default": "modifying above upper C with cedilla",
-        "brief": "mod above upper C with cedilla",
-        "sbrief": "mod above upper C with cedilla"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "00C8",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter e with grave",
-        "alternative": "latin capital letter e grave",
-        "short": "cap e grave"
-      },
-      "mathspeak": {
-        "default": "modifying above upper E with grave",
-        "brief": "mod above upper E with grave",
-        "sbrief": "mod above upper E with grave"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "00C9",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter e with acute",
-        "alternative": "latin capital letter e acute",
-        "short": "cap e acute"
-      },
-      "mathspeak": {
-        "default": "modifying above upper E with acute",
-        "brief": "mod above upper E with acute",
-        "sbrief": "mod above upper E with acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "00CA",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter e with circumflex",
-        "alternative": "latin capital letter e hat",
-        "short": "cap e hat"
-      },
-      "mathspeak": {
-        "default": "modifying above upper E with caret",
-        "brief": "mod above upper E with caret",
-        "sbrief": "mod above upper E with caret"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "00CB",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter e with diaeresis",
-        "alternative": "latin capital letter e double overdot",
-        "short": "cap e double overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above upper E with double dot",
-        "brief": "mod above upper E with double dot",
-        "sbrief": "mod above upper E with double dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "00CC",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter i with grave",
-        "alternative": "latin capital letter i grave",
-        "short": "cap i grave"
-      },
-      "mathspeak": {
-        "default": "modifying above upper I with grave",
-        "brief": "mod above upper I with grave",
-        "sbrief": "mod above upper I with grave"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "00CD",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter i with acute",
-        "alternative": "latin capital letter i acute",
-        "short": "cap i acute"
-      },
-      "mathspeak": {
-        "default": "modifying above upper I with acute",
-        "brief": "mod above upper I with acute",
-        "sbrief": "mod above upper I with acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "00CE",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter i with circumflex",
-        "alternative": "latin capital letter i hat",
-        "short": "cap i hat"
-      },
-      "mathspeak": {
-        "default": "modifying above upper I with caret",
-        "brief": "mod above upper I with caret",
-        "sbrief": "mod above upper I with caret"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "00CF",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter i with diaeresis",
-        "alternative": "latin capital letter i double overdot",
-        "short": "cap i double overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above upper I with double dot",
-        "brief": "mod above upper I with double dot",
-        "sbrief": "mod above upper I with double dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "00D1",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter n tilde",
-        "alternative": "latin capital letter n tilde",
-        "short": "cap n tilde"
-      },
-      "mathspeak": {
-        "default": "upper N overtilde",
-        "brief": "upper N overtilde",
-        "sbrief": "upper N overtilde"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "00D2",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with grave",
-        "alternative": "latin capital letter o grave",
-        "short": "cap o grave"
-      },
-      "mathspeak": {
-        "default": "modifying above upper O with grave",
-        "brief": "mod above upper O with grave",
-        "sbrief": "mod above upper O with grave"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "00D3",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with acute",
-        "alternative": "latin capital letter o acute",
-        "short": "cap o acute"
-      },
-      "mathspeak": {
-        "default": "modifying above upper O with acute",
-        "brief": "mod above upper O with acute",
-        "sbrief": "mod above upper O with acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "00D4",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with circumflex",
-        "alternative": "latin capital letter o hat",
-        "short": "cap o hat"
-      },
-      "mathspeak": {
-        "default": "modifying above upper O with caret",
-        "brief": "mod above upper O with caret",
-        "sbrief": "mod above upper O with caret"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "00D5",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with tilde",
-        "alternative": "latin capital letter o tilde",
-        "short": "cap o tilde"
-      },
-      "mathspeak": {
-        "default": "upper O overtilde",
-        "brief": "upper O overtilde",
-        "sbrief": "upper O overtilde"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "00D6",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with diaeresis",
-        "alternative": "latin capital letter o double overdot",
-        "short": "cap o double overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above upper O with double dot",
-        "brief": "mod above upper O with double dot",
-        "sbrief": "mod above upper O with double dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "00D9",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter u with grave",
-        "alternative": "latin capital letter u grave",
-        "short": "cap u grave"
-      },
-      "mathspeak": {
-        "default": "modifying above upper U with grave",
-        "brief": "mod above upper U with grave",
-        "sbrief": "mod above upper U with grave"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "00DA",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter u with acute",
-        "alternative": "latin capital letter u acute",
-        "short": "cap u acute"
-      },
-      "mathspeak": {
-        "default": "modifying above upper U with acute",
-        "brief": "mod above upper U with acute",
-        "sbrief": "mod above upper U with acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "00DB",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter u with circumflex",
-        "alternative": "latin capital letter u hat",
-        "short": "cap u hat"
-      },
-      "mathspeak": {
-        "default": "modifying above upper U with caret",
-        "brief": "mod above upper U with caret",
-        "sbrief": "mod above upper U with caret"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "00DC",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter u with diaeresis",
-        "alternative": "latin capital letter u double overdot",
-        "short": "cap u double overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above upper U with double dot",
-        "brief": "mod above upper U with double dot",
-        "sbrief": "mod above upper U with double dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "00DD",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter y with acute",
-        "alternative": "latin capital letter y acute",
-        "short": "cap y acute"
-      },
-      "mathspeak": {
-        "default": "modifying above upper Y with acute",
-        "brief": "mod above upper Y with acute",
-        "sbrief": "mod above upper Y with acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0100",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter a macron",
-        "alternative": "latin capital letter a overbar",
-        "short": "cap a overbar"
-      },
-      "mathspeak": {
-        "default": "upper A overbar",
-        "brief": "upper A overbar",
-        "sbrief": "upper A overbar"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0102",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter a with breve",
-        "alternative": "latin capital letter a breve",
-        "short": "cap a breve"
-      },
-      "mathspeak": {
-        "default": "modifying above upper A with breve",
-        "brief": "mod above upper A with breve",
-        "sbrief": "mod above upper A with breve"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0104",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter a with ogonek",
-        "alternative": "latin capital letter a ogonek",
-        "short": "cap a ogonek"
-      },
-      "mathspeak": {
-        "default": "modifying above upper A with ogonek",
-        "brief": "mod above upper A with ogonek",
-        "sbrief": "mod above upper A with ogonek"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0106",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter c with acute",
-        "alternative": "latin capital letter c acute",
-        "short": "cap c acute"
-      },
-      "mathspeak": {
-        "default": "modifying above upper C with acute",
-        "brief": "mod above upper C with acute",
-        "sbrief": "mod above upper C with acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0108",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter c with circumflex",
-        "alternative": "latin capital letter c hat",
-        "short": "cap c hat"
-      },
-      "mathspeak": {
-        "default": "modifying above upper C with caret",
-        "brief": "mod above upper C with caret",
-        "sbrief": "mod above upper C with caret"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "010A",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter c with dot above",
-        "alternative": "latin capital letter c overdot",
-        "short": "cap c overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above upper C with dot",
-        "brief": "mod above upper C with dot",
-        "sbrief": "mod above upper C with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "010C",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter c with caron",
-        "alternative": "latin capital letter c hacek",
-        "short": "cap c caron"
-      },
-      "mathspeak": {
-        "default": "modifying above upper C with caron",
-        "brief": "mod above upper C with caron",
-        "sbrief": "mod above upper C with caron"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "010E",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter d with caron",
-        "alternative": "latin capital letter d hacek",
-        "short": "cap d caron"
-      },
-      "mathspeak": {
-        "default": "modifying above upper D with caron",
-        "brief": "mod above upper D with caron",
-        "sbrief": "mod above upper D with caron"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0112",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter e with macron",
-        "alternative": "latin capital letter e overbar",
-        "short": "cap e overbar"
-      },
-      "mathspeak": {
-        "default": "upper E overbar",
-        "brief": "upper E overbar",
-        "sbrief": "upper E overbar"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0114",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter e with breve",
-        "alternative": "latin capital letter e breve",
-        "short": "cap e breve"
-      },
-      "mathspeak": {
-        "default": "modifying above upper E with breve",
-        "brief": "mod above upper E with breve",
-        "sbrief": "mod above upper E with breve"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0116",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter e with dot above",
-        "alternative": "latin capital letter e overdot",
-        "short": "cap e overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above upper E with dot",
-        "brief": "mod above upper E with dot",
-        "sbrief": "mod above upper E with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0118",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter e with ogonek",
-        "alternative": "latin capital letter e ogonek",
-        "short": "cap e ogonek"
-      },
-      "mathspeak": {
-        "default": "modifying above upper E with ogonek",
-        "brief": "mod above upper E with ogonek",
-        "sbrief": "mod above upper E with ogonek"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "011A",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter e with caron",
-        "alternative": "latin capital letter e hacek",
-        "short": "cap e caron"
-      },
-      "mathspeak": {
-        "default": "modifying above upper E with caron",
-        "brief": "mod above upper E with caron",
-        "sbrief": "mod above upper E with caron"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "011C",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter g with circumflex",
-        "alternative": "latin capital letter g hat",
-        "short": "cap g hat"
-      },
-      "mathspeak": {
-        "default": "modifying above upper G with caret",
-        "brief": "mod above upper G with caret",
-        "sbrief": "mod above upper G with caret"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "011E",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter g with breve",
-        "alternative": "latin capital letter g breve",
-        "short": "cap g breve"
-      },
-      "mathspeak": {
-        "default": "modifying above upper G with breve",
-        "brief": "mod above upper G with breve",
-        "sbrief": "mod above upper G with breve"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0120",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter g with dot above",
-        "alternative": "latin capital letter g overdot",
-        "short": "cap g overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above upper G with dot",
-        "brief": "mod above upper G with dot",
-        "sbrief": "mod above upper G with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0122",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter g with cedilla",
-        "alternative": "latin capital letter g cedilla",
-        "short": "cap g cedilla"
-      },
-      "mathspeak": {
-        "default": "modifying above upper G with cedilla",
-        "brief": "mod above upper G with cedilla",
-        "sbrief": "mod above upper G with cedilla"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0124",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter h with circumflex",
-        "alternative": "latin capital letter h hat",
-        "short": "cap h hat"
-      },
-      "mathspeak": {
-        "default": "modifying above upper H with caret",
-        "brief": "mod above upper H with caret",
-        "sbrief": "mod above upper H with caret"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0128",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter i with tilde",
-        "alternative": "latin capital letter i tilde",
-        "short": "cap i tilde"
-      },
-      "mathspeak": {
-        "default": "upper I overtilde",
-        "brief": "upper I overtilde",
-        "sbrief": "upper I overtilde"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "012A",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter i with macron",
-        "alternative": "latin capital letter i overbar",
-        "short": "cap i overbar"
-      },
-      "mathspeak": {
-        "default": "upper I overbar",
-        "brief": "upper I overbar",
-        "sbrief": "upper I overbar"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "012C",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter i with breve",
-        "alternative": "latin capital letter i breve",
-        "short": "cap i breve"
-      },
-      "mathspeak": {
-        "default": "modifying above upper I with breve",
-        "brief": "mod above upper I with breve",
-        "sbrief": "mod above upper I with breve"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "012E",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter i with ogonek",
-        "alternative": "latin capital letter i ogonek",
-        "short": "cap i ogonek"
-      },
-      "mathspeak": {
-        "default": "modifying above upper I with ogonek",
-        "brief": "mod above upper I with ogonek",
-        "sbrief": "mod above upper I with ogonek"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0130",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter i with dot above",
-        "alternative": "latin capital letter i overdot",
-        "short": "cap i overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above upper I with dot",
-        "brief": "mod above upper I with dot",
-        "sbrief": "mod above upper I with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0134",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter j circumflex",
-        "alternative": "latin capital letter j hat",
-        "short": "cap j hat"
-      },
-      "mathspeak": {
-        "default": "modifying above upper J with caret",
-        "brief": "mod above upper J with caret",
-        "sbrief": "mod above upper J with caret"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0136",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter k with cedilla",
-        "alternative": "latin capital letter k cedilla",
-        "short": "cap k cedilla"
-      },
-      "mathspeak": {
-        "default": "modifying above upper K with cedilla",
-        "brief": "mod above upper K with cedilla",
-        "sbrief": "mod above upper K with cedilla"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0139",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter l with acute",
-        "alternative": "latin capital letter l acute",
-        "short": "cap l acute"
-      },
-      "mathspeak": {
-        "default": "modifying above upper L with acute",
-        "brief": "mod above upper L with acute",
-        "sbrief": "mod above upper L with acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "013B",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter l with cedilla",
-        "alternative": "latin capital letter l cedilla",
-        "short": "cap l cedilla"
-      },
-      "mathspeak": {
-        "default": "modifying above upper L with cedilla",
-        "brief": "mod above upper L with cedilla",
-        "sbrief": "mod above upper L with cedilla"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "013D",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter l with caron",
-        "alternative": "latin capital letter l hacek",
-        "short": "cap l caron"
-      },
-      "mathspeak": {
-        "default": "modifying above upper L with caron",
-        "brief": "mod above upper L with caron",
-        "sbrief": "mod above upper L with caron"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "013F",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter l with middle dot",
-        "alternative": "latin capital letter l middle dot",
-        "short": "cap l middle dot"
-      },
-      "mathspeak": {
-        "default": "modifying above upper L with middle dot",
-        "brief": "mod above upper L with middle dot",
-        "sbrief": "mod above upper L with middle dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0143",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter n with acute",
-        "alternative": "latin capital letter n acute",
-        "short": "cap n acute"
-      },
-      "mathspeak": {
-        "default": "modifying above upper N with acute",
-        "brief": "mod above upper N with acute",
-        "sbrief": "mod above upper N with acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0145",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter n with cedilla",
-        "alternative": "latin capital letter n cedilla",
-        "short": "cap n cedilla"
-      },
-      "mathspeak": {
-        "default": "modifying above upper N with cedilla",
-        "brief": "mod above upper N with cedilla",
-        "sbrief": "mod above upper N with cedilla"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0147",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter n with caron",
-        "alternative": "latin capital letter n hacek",
-        "short": "cap n caron"
-      },
-      "mathspeak": {
-        "default": "modifying above upper N with caron",
-        "brief": "mod above upper N with caron",
-        "sbrief": "mod above upper N with caron"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "014C",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o macron",
-        "alternative": "latin capital letter o overbar",
-        "short": "cap o overbar"
-      },
-      "mathspeak": {
-        "default": "upper O overbar",
-        "brief": "upper O overbar",
-        "sbrief": "upper O overbar"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "014E",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with breve",
-        "alternative": "latin capital letter o breve",
-        "short": "cap o breve"
-      },
-      "mathspeak": {
-        "default": "modifying above upper O with breve",
-        "brief": "mod above upper O with breve",
-        "sbrief": "mod above upper O with breve"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0150",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with double acute",
-        "alternative": "latin capital letter o double acute",
-        "short": "cap o double acute"
-      },
-      "mathspeak": {
-        "default": "modifying above upper O with double acute",
-        "brief": "mod above upper O with double acute",
-        "sbrief": "mod above upper O with double acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0154",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter r acute",
-        "alternative": "latin capital letter r acute",
-        "short": "cap r acute"
-      },
-      "mathspeak": {
-        "default": "modifying above upper R with acute",
-        "brief": "mod above upper R with acute",
-        "sbrief": "mod above upper R with acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0156",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter r with cedilla",
-        "alternative": "latin capital letter r cedilla",
-        "short": "cap r cedilla"
-      },
-      "mathspeak": {
-        "default": "modifying above upper R with cedilla",
-        "brief": "mod above upper R with cedilla",
-        "sbrief": "mod above upper R with cedilla"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0158",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter r with caron",
-        "alternative": "latin capital letter r hacek",
-        "short": "cap r caron"
-      },
-      "mathspeak": {
-        "default": "modifying above upper R with caron",
-        "brief": "mod above upper R with caron",
-        "sbrief": "mod above upper R with caron"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "015A",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter s with acute",
-        "alternative": "latin capital letter s acute",
-        "short": "cap s acute"
-      },
-      "mathspeak": {
-        "default": "modifying above upper S with acute",
-        "brief": "mod above upper S with acute",
-        "sbrief": "mod above upper S with acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "015C",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter s with circumflex",
-        "alternative": "latin capital letter s hat",
-        "short": "cap s hat"
-      },
-      "mathspeak": {
-        "default": "modifying above upper S with caret",
-        "brief": "mod above upper S with caret",
-        "sbrief": "mod above upper S with caret"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "015E",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter s with cedilla",
-        "alternative": "latin capital letter s cedilla",
-        "short": "cap s cedilla"
-      },
-      "mathspeak": {
-        "default": "modifying above upper S with cedilla",
-        "brief": "mod above upper S with cedilla",
-        "sbrief": "mod above upper S with cedilla"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0160",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter s with caron",
-        "alternative": "latin capital letter s hacek",
-        "short": "cap s caron"
-      },
-      "mathspeak": {
-        "default": "modifying above upper S with caron",
-        "brief": "mod above upper S with caron",
-        "sbrief": "mod above upper S with caron"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0162",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter t with cedilla",
-        "alternative": "latin capital letter t cedilla",
-        "short": "cap t cedilla"
-      },
-      "mathspeak": {
-        "default": "modifying above upper T with cedilla",
-        "brief": "mod above upper T with cedilla",
-        "sbrief": "mod above upper T with cedilla"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0164",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter t with caron",
-        "alternative": "latin capital letter t hacek",
-        "short": "cap t caron"
-      },
-      "mathspeak": {
-        "default": "modifying above upper T with caron",
-        "brief": "mod above upper T with caron",
-        "sbrief": "mod above upper T with caron"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0168",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter u with tilde",
-        "alternative": "latin capital letter u tilde",
-        "short": "cap u tilde"
-      },
-      "mathspeak": {
-        "default": "upper U overtilde",
-        "brief": "upper U overtilde",
-        "sbrief": "upper U overtilde"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "016A",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter u with macron",
-        "alternative": "latin capital letter u overbar",
-        "short": "cap u overbar"
-      },
-      "mathspeak": {
-        "default": "upper U overbar",
-        "brief": "upper U overbar",
-        "sbrief": "upper U overbar"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "016C",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter u with breve",
-        "alternative": "latin capital letter u breve",
-        "short": "cap u breve"
-      },
-      "mathspeak": {
-        "default": "modifying above upper U with breve",
-        "brief": "mod above upper U with breve",
-        "sbrief": "mod above upper U with breve"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "016E",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter u with ring above",
-        "alternative": "latin capital letter u ring",
-        "short": "cap u ring"
-      },
-      "mathspeak": {
-        "default": "modifying above upper U with ring",
-        "brief": "mod above upper U with ring",
-        "sbrief": "mod above upper U with ring"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0170",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter u with double acute",
-        "alternative": "latin capital letter u double acute",
-        "short": "cap u double acute"
-      },
-      "mathspeak": {
-        "default": "modifying above upper U with double acute",
-        "brief": "mod above upper U with double acute",
-        "sbrief": "mod above upper U with double acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0172",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter u with ogonek",
-        "alternative": "latin capital letter u ogonek",
-        "short": "cap u ogonek"
-      },
-      "mathspeak": {
-        "default": "modifying above upper U with ogonek",
-        "brief": "mod above upper U with ogonek",
-        "sbrief": "mod above upper U with ogonek"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0174",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter w with circumflex",
-        "alternative": "latin capital letter w hat",
-        "short": "cap w hat"
-      },
-      "mathspeak": {
-        "default": "modifying above upper W with caret",
-        "brief": "mod above upper W with caret",
-        "sbrief": "mod above upper W with caret"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0176",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter y with circumflex",
-        "alternative": "latin capital letter y hat",
-        "short": "cap y hat"
-      },
-      "mathspeak": {
-        "default": "modifying above upper Y with caret",
-        "brief": "mod above upper Y with caret",
-        "sbrief": "mod above upper Y with caret"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0178",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter y with diaeresis",
-        "alternative": "latin capital letter y double overdot",
-        "short": "cap y double overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above upper Y with double dot",
-        "brief": "mod above upper Y with double dot",
-        "sbrief": "mod above upper Y with double dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0179",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter z with acute",
-        "alternative": "latin capital letter z acute",
-        "short": "cap z acute"
-      },
-      "mathspeak": {
-        "default": "modifying above upper Z with acute",
-        "brief": "mod above upper Z with acute",
-        "sbrief": "mod above upper Z with acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "017B",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter z with dot above",
-        "alternative": "latin capital letter z overdot",
-        "short": "cap z overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above upper Z with dot",
-        "brief": "mod above upper Z with dot",
-        "sbrief": "mod above upper Z with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "017D",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter z with caron",
-        "alternative": "latin capital letter z hacek",
-        "short": "cap z caron"
-      },
-      "mathspeak": {
-        "default": "modifying above upper Z with caron",
-        "brief": "mod above upper Z with caron",
-        "sbrief": "mod above upper Z with caron"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "01CD",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter a with caron",
-        "alternative": "latin capital letter a hacek",
-        "short": "cap a caron"
-      },
-      "mathspeak": {
-        "default": "modifying above upper A with caron",
-        "brief": "mod above upper A with caron",
-        "sbrief": "mod above upper A with caron"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "01CF",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter i with caron",
-        "alternative": "latin capital letter i hacek",
-        "short": "cap i caron"
-      },
-      "mathspeak": {
-        "default": "modifying above upper I with caron",
-        "brief": "mod above upper I with caron",
-        "sbrief": "mod above upper I with caron"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "01D1",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with caron",
-        "alternative": "latin capital letter o hacek",
-        "short": "cap o caron"
-      },
-      "mathspeak": {
-        "default": "modifying above upper O with caron",
-        "brief": "mod above upper O with caron",
-        "sbrief": "mod above upper O with caron"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "01D3",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter u with caron",
-        "alternative": "latin capital letter u hacek",
-        "short": "cap u caron"
-      },
-      "mathspeak": {
-        "default": "modifying above upper U with caron",
-        "brief": "mod above upper U with caron",
-        "sbrief": "mod above upper U with caron"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "01E6",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter g with caron",
-        "alternative": "latin capital letter g hacek",
-        "short": "cap g caron"
-      },
-      "mathspeak": {
-        "default": "modifying above upper G with caron",
-        "brief": "mod above upper G with caron",
-        "sbrief": "mod above upper G with caron"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "01E8",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter k with caron",
-        "alternative": "latin capital letter k hacek",
-        "short": "cap k caron"
-      },
-      "mathspeak": {
-        "default": "modifying above upper K with caron",
-        "brief": "mod above upper K with caron",
-        "sbrief": "mod above upper K with caron"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "01EA",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with ogonek",
-        "alternative": "latin capital letter o ogonek",
-        "short": "cap o ogonek"
-      },
-      "mathspeak": {
-        "default": "modifying above upper O with ogonek",
-        "brief": "mod above upper O with ogonek",
-        "sbrief": "mod above upper O with ogonek"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "01F4",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter g with acute",
-        "alternative": "latin capital letter g acute",
-        "short": "cap g acute"
-      },
-      "mathspeak": {
-        "default": "modifying above upper G with acute",
-        "brief": "mod above upper G with acute",
-        "sbrief": "mod above upper G with acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "01F8",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter n with grave",
-        "alternative": "latin capital letter n grave",
-        "short": "cap n grave"
-      },
-      "mathspeak": {
-        "default": "modifying above upper N with grave",
-        "brief": "mod above upper N with grave",
-        "sbrief": "mod above upper N with grave"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0200",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter a with double grave",
-        "alternative": "latin capital letter a double grave",
-        "short": "cap a double grave"
-      },
-      "mathspeak": {
-        "default": "modifying above upper A with double grave",
-        "brief": "mod above upper A with double grave",
-        "sbrief": "mod above upper A with double grave"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0202",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter a with inverted breve",
-        "alternative": "latin capital letter a inverted breve",
-        "short": "cap a inverted breve"
-      },
-      "mathspeak": {
-        "default": "modifying above upper A with inverted breve",
-        "brief": "mod above upper A with inverted breve",
-        "sbrief": "mod above upper A with inverted breve"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0204",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter e with double grave",
-        "alternative": "latin capital letter e double grave",
-        "short": "cap e double grave"
-      },
-      "mathspeak": {
-        "default": "modifying above upper E with double grave",
-        "brief": "mod above upper E with double grave",
-        "sbrief": "mod above upper E with double grave"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0206",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter e with inverted breve",
-        "alternative": "latin capital letter e inverted breve",
-        "short": "cap e inverted breve"
-      },
-      "mathspeak": {
-        "default": "modifying above upper E with inverted breve",
-        "brief": "mod above upper E with inverted breve",
-        "sbrief": "mod above upper E with inverted breve"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0208",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter i with double grave",
-        "alternative": "latin capital letter i double grave",
-        "short": "cap i double grave"
-      },
-      "mathspeak": {
-        "default": "modifying above upper I with double grave",
-        "brief": "mod above upper I with double grave",
-        "sbrief": "mod above upper I with double grave"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "020A",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter i with inverted breve",
-        "alternative": "latin capital letter i inverted breve",
-        "short": "cap i inverted breve"
-      },
-      "mathspeak": {
-        "default": "modifying above upper I with inverted breve",
-        "brief": "mod above upper I with inverted breve",
-        "sbrief": "mod above upper I with inverted breve"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "020C",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with double grave",
-        "alternative": "latin capital letter o double grave",
-        "short": "cap o double grave"
-      },
-      "mathspeak": {
-        "default": "modifying above upper O with double grave",
-        "brief": "mod above upper O with double grave",
-        "sbrief": "mod above upper O with double grave"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "020E",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with inverted breve",
-        "alternative": "latin capital letter o inverted breve",
-        "short": "cap o inverted breve"
-      },
-      "mathspeak": {
-        "default": "modifying above upper O with inverted breve",
-        "brief": "mod above upper O with inverted breve",
-        "sbrief": "mod above upper O with inverted breve"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0210",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter r with double grave",
-        "alternative": "latin capital letter r double grave",
-        "short": "cap r double grave"
-      },
-      "mathspeak": {
-        "default": "modifying above upper R with double grave",
-        "brief": "mod above upper R with double grave",
-        "sbrief": "mod above upper R with double grave"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0212",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter r with inverted breve",
-        "alternative": "latin capital letter r inverted breve",
-        "short": "cap r inverted breve"
-      },
-      "mathspeak": {
-        "default": "modifying above upper R with inverted breve",
-        "brief": "mod above upper R with inverted breve",
-        "sbrief": "mod above upper R with inverted breve"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0214",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter u with double grave",
-        "alternative": "latin capital letter u double grave",
-        "short": "cap u double grave"
-      },
-      "mathspeak": {
-        "default": "modifying above upper U with double grave",
-        "brief": "mod above upper U with double grave",
-        "sbrief": "mod above upper U with double grave"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0216",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter u with inverted breve",
-        "alternative": "latin capital letter u inverted breve",
-        "short": "cap u inverted breve"
-      },
-      "mathspeak": {
-        "default": "modifying above upper U with inverted breve",
-        "brief": "mod above upper U with inverted breve",
-        "sbrief": "mod above upper U with inverted breve"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0218",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter s with comma below",
-        "alternative": "latin capital letter s comma below",
-        "short": "cap s comma below"
-      },
-      "mathspeak": {
-        "default": "modifying below upper S with comma below",
-        "brief": "mod below upper S with comma below",
-        "sbrief": "mod below upper S with comma below"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "021A",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter t with comma below",
-        "alternative": "latin capital letter t comma below",
-        "short": "cap t comma below"
-      },
-      "mathspeak": {
-        "default": "modifying below upper T with comma below",
-        "brief": "mod below upper T with comma below",
-        "sbrief": "mod below upper T with comma below"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "021E",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter h caron",
-        "short": "cap h caron"
-      },
-      "mathspeak": {
-        "default": "modifying above upper H with caron",
-        "brief": "mod above upper H with caron",
-        "sbrief": "mod above upper H with caron"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0226",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter a with dot above",
-        "alternative": "latin capital letter a overdot",
-        "short": "cap a overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above upper A with dot",
-        "brief": "mod above upper A with dot",
-        "sbrief": "mod above upper A with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0228",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter e with cedilla",
-        "alternative": "latin capital letter e cedilla",
-        "short": "cap e cedilla"
-      },
-      "mathspeak": {
-        "default": "modifying above upper E with cedilla",
-        "brief": "mod above upper E with cedilla",
-        "sbrief": "mod above upper E with cedilla"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "022E",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with dot above",
-        "alternative": "latin capital letter o overdot",
-        "short": "cap o overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above upper O with dot",
-        "brief": "mod above upper O with dot",
-        "sbrief": "mod above upper O with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "0232",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter y with macron",
-        "alternative": "latin capital letter y overbar",
-        "short": "cap y overbar"
-      },
-      "mathspeak": {
-        "default": "upper Y overbar",
-        "brief": "upper Y overbar",
-        "sbrief": "upper Y overbar"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E00",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter a with ring below",
-        "alternative": "latin capital letter a ring below",
-        "short": "cap a ring below"
-      },
-      "mathspeak": {
-        "default": "modifying below upper A with ring below",
-        "brief": "mod below upper A with ring below",
-        "sbrief": "mod below upper A with ring below"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E02",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter b with dot above",
-        "alternative": "latin capital letter b overdot",
-        "short": "cap b overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above upper B with dot",
-        "brief": "mod above upper B with dot",
-        "sbrief": "mod above upper B with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E04",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter b with dot below",
-        "alternative": "latin capital letter b underdot",
-        "short": "cap b underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below upper B with dot",
-        "brief": "mod below upper B with dot",
-        "sbrief": "mod below upper B with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E06",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter b with line below",
-        "alternative": "latin capital letter b underbar",
-        "short": "cap b underbar"
-      },
-      "mathspeak": {
-        "default": "upper B underbar",
-        "brief": "upper B underbar",
-        "sbrief": "upper B underbar"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E0A",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter d with dot above",
-        "alternative": "latin capital letter d overdot",
-        "short": "cap d overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above upper D with dot",
-        "brief": "mod above upper D with dot",
-        "sbrief": "mod above upper D with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E0C",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter d with dot below",
-        "alternative": "latin capital letter d underdot",
-        "short": "cap d underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below upper D with dot",
-        "brief": "mod below upper D with dot",
-        "sbrief": "mod below upper D with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E0E",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter d with line below",
-        "alternative": "latin capital letter d underbar",
-        "short": "cap d underbar"
-      },
-      "mathspeak": {
-        "default": "upper D underbar",
-        "brief": "upper D underbar",
-        "sbrief": "upper D underbar"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E10",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter d with cedilla",
-        "alternative": "latin capital letter d cedilla",
-        "short": "cap d cedilla"
-      },
-      "mathspeak": {
-        "default": "modifying above upper D with cedilla",
-        "brief": "mod above upper D with cedilla",
-        "sbrief": "mod above upper D with cedilla"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E12",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter d with circumflex below",
-        "alternative": "latin capital letter d underhat",
-        "short": "cap d underhat"
-      },
-      "mathspeak": {
-        "default": "modifying below upper D with caret",
-        "brief": "mod below upper D with caret",
-        "sbrief": "mod below upper D with caret"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E18",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter e with circumflex below",
-        "alternative": "latin capital letter e underhat",
-        "short": "cap e underhat"
-      },
-      "mathspeak": {
-        "default": "modifying below upper E with caret",
-        "brief": "mod below upper E with caret",
-        "sbrief": "mod below upper E with caret"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E1A",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter e with tilde below",
-        "alternative": "latin capital letter e tilde below",
-        "short": "cap e tilde below"
-      },
-      "mathspeak": {
-        "default": "upper E undertilde",
-        "brief": "upper E undertilde",
-        "sbrief": "upper E undertilde"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E1E",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter f with dot above",
-        "alternative": "latin capital letter f overdot",
-        "short": "cap f overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above upper F with dot",
-        "brief": "mod above upper F with dot",
-        "sbrief": "mod above upper F with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E20",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter g with macron",
-        "alternative": "latin capital letter g overbar",
-        "short": "cap g overbar"
-      },
-      "mathspeak": {
-        "default": "upper G overbar",
-        "brief": "upper G overbar",
-        "sbrief": "upper G overbar"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E22",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter h with dot above",
-        "alternative": "latin capital letter h overdot",
-        "short": "cap h overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above upper H with dot",
-        "brief": "mod above upper H with dot",
-        "sbrief": "mod above upper H with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E24",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter h with dot below",
-        "alternative": "latin capital letter h underdot",
-        "short": "cap h underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below upper H with dot",
-        "brief": "mod below upper H with dot",
-        "sbrief": "mod below upper H with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E26",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter h with diaeresis",
-        "alternative": "latin capital letter h double overdot",
-        "short": "cap h double overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above upper H with double dot",
-        "brief": "mod above upper H with double dot",
-        "sbrief": "mod above upper H with double dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E28",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter h with cedilla",
-        "alternative": "latin capital letter h cedilla",
-        "short": "cap h cedilla"
-      },
-      "mathspeak": {
-        "default": "modifying above upper H with cedilla",
-        "brief": "mod above upper H with cedilla",
-        "sbrief": "mod above upper H with cedilla"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E2A",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter h with breve below",
-        "alternative": "latin capital letter h breve below",
-        "short": "cap h breve below"
-      },
-      "mathspeak": {
-        "default": "modifying below upper H with breve below",
-        "brief": "mod below upper H with breve below",
-        "sbrief": "mod below upper H with breve below"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E2C",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter i with tilde below",
-        "alternative": "latin capital letter i tilde below",
-        "short": "cap i tilde below"
-      },
-      "mathspeak": {
-        "default": "upper I undertilde",
-        "brief": "upper I undertilde",
-        "sbrief": "upper I undertilde"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E30",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter k with acute",
-        "alternative": "latin capital letter k acute",
-        "short": "cap k acute"
-      },
-      "mathspeak": {
-        "default": "modifying above upper K with acute",
-        "brief": "mod above upper K with acute",
-        "sbrief": "mod above upper K with acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E32",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter k with dot below",
-        "alternative": "latin capital letter k underdot",
-        "short": "cap k underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below upper K with dot",
-        "brief": "mod below upper K with dot",
-        "sbrief": "mod below upper K with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E34",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter k with line below",
-        "alternative": "latin capital letter k underbar",
-        "short": "cap k underbar"
-      },
-      "mathspeak": {
-        "default": "upper K underbar",
-        "brief": "upper K underbar",
-        "sbrief": "upper K underbar"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E36",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter l with dot below",
-        "alternative": "latin capital letter l underdot",
-        "short": "cap l underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below upper L with dot",
-        "brief": "mod below upper L with dot",
-        "sbrief": "mod below upper L with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E3A",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter l with line below",
-        "alternative": "latin capital letter l underbar",
-        "short": "cap l underbar"
-      },
-      "mathspeak": {
-        "default": "upper L underbar",
-        "brief": "upper L underbar",
-        "sbrief": "upper L underbar"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E3C",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter l with circumflex below",
-        "alternative": "latin capital letter l underhat",
-        "short": "cap l underhat"
-      },
-      "mathspeak": {
-        "default": "modifying below upper L with caret",
-        "brief": "mod below upper L with caret",
-        "sbrief": "mod below upper L with caret"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E3E",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter m with acute",
-        "alternative": "latin capital letter m acute",
-        "short": "cap m acute"
-      },
-      "mathspeak": {
-        "default": "modifying above upper M with acute",
-        "brief": "mod above upper M with acute",
-        "sbrief": "mod above upper M with acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E40",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter m with dot above",
-        "alternative": "latin capital letter m overdot",
-        "short": "cap m overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above upper M with dot",
-        "brief": "mod above upper M with dot",
-        "sbrief": "mod above upper M with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E42",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter m with dot below",
-        "alternative": "latin capital letter m underdot",
-        "short": "cap m underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below upper M with dot",
-        "brief": "mod below upper M with dot",
-        "sbrief": "mod below upper M with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E44",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter n with dot above",
-        "alternative": "latin capital letter n overdot",
-        "short": "cap n overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above upper N with dot",
-        "brief": "mod above upper N with dot",
-        "sbrief": "mod above upper N with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E46",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter n with dot below",
-        "alternative": "latin capital letter n underdot",
-        "short": "cap n underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below upper N with dot",
-        "brief": "mod below upper N with dot",
-        "sbrief": "mod below upper N with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E48",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter n with line below",
-        "alternative": "latin capital letter n underbar",
-        "short": "cap n underbar"
-      },
-      "mathspeak": {
-        "default": "upper N underbar",
-        "brief": "upper N underbar",
-        "sbrief": "upper N underbar"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E4A",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter n with circumflex below",
-        "alternative": "latin capital letter n underhat",
-        "short": "cap n underhat"
-      },
-      "mathspeak": {
-        "default": "modifying below upper N with caret",
-        "brief": "mod below upper N with caret",
-        "sbrief": "mod below upper N with caret"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E54",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter p with acute",
-        "alternative": "latin capital letter p acute",
-        "short": "cap p acute"
-      },
-      "mathspeak": {
-        "default": "modifying above upper P with acute",
-        "brief": "mod above upper P with acute",
-        "sbrief": "mod above upper P with acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E56",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter p with dot above",
-        "alternative": "latin capital letter p overdot",
-        "short": "cap p overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above upper P with dot",
-        "brief": "mod above upper P with dot",
-        "sbrief": "mod above upper P with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E58",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter r with dot above",
-        "alternative": "latin capital letter r overdot",
-        "short": "cap r overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above upper R with dot",
-        "brief": "mod above upper R with dot",
-        "sbrief": "mod above upper R with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E5A",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter r with dot below",
-        "alternative": "latin capital letter r underdot",
-        "short": "cap r underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below upper R with dot",
-        "brief": "mod below upper R with dot",
-        "sbrief": "mod below upper R with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E5E",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter r with line below",
-        "alternative": "latin capital letter r underbar",
-        "short": "cap r underbar"
-      },
-      "mathspeak": {
-        "default": "upper R underbar",
-        "brief": "upper R underbar",
-        "sbrief": "upper R underbar"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E60",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter s with dot above",
-        "alternative": "latin capital letter s overdot",
-        "short": "cap s overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above upper S with dot",
-        "brief": "mod above upper S with dot",
-        "sbrief": "mod above upper S with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E62",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter s with dot below",
-        "alternative": "latin capital letter s underdot",
-        "short": "cap s underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below upper S with dot",
-        "brief": "mod below upper S with dot",
-        "sbrief": "mod below upper S with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E6A",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter t with dot above",
-        "alternative": "latin capital letter t overdot",
-        "short": "cap t overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above upper T with dot",
-        "brief": "mod above upper T with dot",
-        "sbrief": "mod above upper T with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E6C",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter t with dot below",
-        "alternative": "latin capital letter t underdot",
-        "short": "cap t underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below upper T with dot",
-        "brief": "mod below upper T with dot",
-        "sbrief": "mod below upper T with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E6E",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter t with line below",
-        "alternative": "latin capital letter t underbar",
-        "short": "cap t underbar"
-      },
-      "mathspeak": {
-        "default": "upper T underbar",
-        "brief": "upper T underbar",
-        "sbrief": "upper T underbar"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E70",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter t with circumflex below",
-        "alternative": "latin capital letter t underhat",
-        "short": "cap t underhat"
-      },
-      "mathspeak": {
-        "default": "modifying below upper T with caret",
-        "brief": "mod below upper T with caret",
-        "sbrief": "mod below upper T with caret"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E72",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter u with diaeresis below",
-        "alternative": "latin capital letter u double underdot",
-        "short": "cap u double underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below upper U with double dot",
-        "brief": "mod below upper U with double dot",
-        "sbrief": "mod below upper U with double dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E74",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter u with tilde below",
-        "alternative": "latin capital letter u tilde below",
-        "short": "cap u tilde below"
-      },
-      "mathspeak": {
-        "default": "upper U undertilde",
-        "brief": "upper U undertilde",
-        "sbrief": "upper U undertilde"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E76",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter u with circumflex below",
-        "alternative": "latin capital letter u underhat",
-        "short": "cap u underhat"
-      },
-      "mathspeak": {
-        "default": "modifying below upper U with caret",
-        "brief": "mod below upper U with caret",
-        "sbrief": "mod below upper U with caret"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E7C",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter v with tilde",
-        "alternative": "latin capital letter v tilde",
-        "short": "cap v tilde"
-      },
-      "mathspeak": {
-        "default": "upper V overtilde",
-        "brief": "upper V overtilde",
-        "sbrief": "upper V overtilde"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E7E",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter v with dot below",
-        "alternative": "latin capital letter v underdot",
-        "short": "cap v underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below upper V with dot",
-        "brief": "mod below upper V with dot",
-        "sbrief": "mod below upper V with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E80",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter w with grave",
-        "alternative": "latin capital letter w grave",
-        "short": "cap w grave"
-      },
-      "mathspeak": {
-        "default": "modifying above upper W with grave",
-        "brief": "mod above upper W with grave",
-        "sbrief": "mod above upper W with grave"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E82",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter w with acute",
-        "alternative": "latin capital letter w acute",
-        "short": "cap w acute"
-      },
-      "mathspeak": {
-        "default": "modifying above upper W with acute",
-        "brief": "mod above upper W with acute",
-        "sbrief": "mod above upper W with acute"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E84",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter w with diaeresis",
-        "alternative": "latin capital letter w double overdot",
-        "short": "cap w double overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above upper W with double dot",
-        "brief": "mod above upper W with double dot",
-        "sbrief": "mod above upper W with double dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E86",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter w with dot above",
-        "alternative": "latin capital letter w overdot",
-        "short": "cap w overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above upper W with dot",
-        "brief": "mod above upper W with dot",
-        "sbrief": "mod above upper W with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E88",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter w with dot below",
-        "alternative": "latin capital letter w underdot",
-        "short": "cap w underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below upper W with dot",
-        "brief": "mod below upper W with dot",
-        "sbrief": "mod below upper W with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E8A",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter x with dot above",
-        "alternative": "latin capital letter x overdot",
-        "short": "cap x overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above upper X with dot",
-        "brief": "mod above upper X with dot",
-        "sbrief": "mod above upper X with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E8C",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter x with diaeresis",
-        "alternative": "latin capital letter x double overdot",
-        "short": "cap x double overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above upper X with double dot",
-        "brief": "mod above upper X with double dot",
-        "sbrief": "mod above upper X with double dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E8E",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter y with dot above",
-        "alternative": "latin capital letter y overdot",
-        "short": "cap y overdot"
-      },
-      "mathspeak": {
-        "default": "modifying above upper Y with dot",
-        "brief": "mod above upper Y with dot",
-        "sbrief": "mod above upper Y with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E90",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter z with circumflex",
-        "alternative": "latin capital letter z circumflex",
-        "short": "cap z circumflex"
-      },
-      "mathspeak": {
-        "default": "modifying above upper Z with circumflex",
-        "brief": "mod above upper Z with circumflex",
-        "sbrief": "mod above upper Z with circumflex"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E92",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter z with dot below",
-        "alternative": "latin capital letter z underdot",
-        "short": "cap z underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below upper Z with dot",
-        "brief": "mod below upper Z with dot",
-        "sbrief": "mod below upper Z with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1E94",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter z with line below",
-        "alternative": "latin capital letter z underbar",
-        "short": "cap z underbar"
-      },
-      "mathspeak": {
-        "default": "upper Z underbar",
-        "brief": "upper Z underbar",
-        "sbrief": "upper Z underbar"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EA0",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter with a dot below",
-        "alternative": "latin capital letter with a underdot",
-        "short": "cap a underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below upper A with dot",
-        "brief": "mod below upper A with dot",
-        "sbrief": "mod below upper A with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EA2",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter a with hook above",
-        "alternative": "latin capital letter a hook",
-        "short": "cap a hook"
-      },
-      "mathspeak": {
-        "default": "modifying above upper A with hook",
-        "brief": "mod above upper A with hook",
-        "sbrief": "mod above upper A with hook"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EB8",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter e with dot below",
-        "alternative": "latin capital letter e underdot",
-        "short": "cap e underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below upper E with dot",
-        "brief": "mod below upper E with dot",
-        "sbrief": "mod below upper E with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EBA",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter e with hook above",
-        "alternative": "latin capital letter e hook",
-        "short": "cap e hook"
-      },
-      "mathspeak": {
-        "default": "modifying above upper E with hook",
-        "brief": "mod above upper E with hook",
-        "sbrief": "mod above upper E with hook"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EBC",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter e with tilde",
-        "alternative": "latin capital letter e tilde",
-        "short": "cap e tilde"
-      },
-      "mathspeak": {
-        "default": "upper E overtilde",
-        "brief": "upper E overtilde",
-        "sbrief": "upper E overtilde"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EC8",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter i with hook above",
-        "alternative": "latin capital letter i hook",
-        "short": "cap i hook"
-      },
-      "mathspeak": {
-        "default": "modifying above upper I with hook",
-        "brief": "mod above upper I with hook",
-        "sbrief": "mod above upper I with hook"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1ECA",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter i with dot below",
-        "alternative": "latin capital letter i underdot",
-        "short": "cap i underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below upper I with dot",
-        "brief": "mod below upper I with dot",
-        "sbrief": "mod below upper I with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1ECC",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with dot below",
-        "alternative": "latin capital letter o underdot",
-        "short": "cap o underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below upper O with dot",
-        "brief": "mod below upper O with dot",
-        "sbrief": "mod below upper O with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1ECE",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter o with hook above",
-        "alternative": "latin capital letter o hook",
-        "short": "cap o hook"
-      },
-      "mathspeak": {
-        "default": "modifying above upper O with hook",
-        "brief": "mod above upper O with hook",
-        "sbrief": "mod above upper O with hook"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EE4",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter u with dot below",
-        "alternative": "latin capital letter u underdot",
-        "short": "cap u underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below upper U with dot",
-        "brief": "mod below upper U with dot",
-        "sbrief": "mod below upper U with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EE6",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter u with hook above",
-        "alternative": "latin capital letter u hook",
-        "short": "cap u hook"
-      },
-      "mathspeak": {
-        "default": "modifying above upper U with hook",
-        "brief": "mod above upper U with hook",
-        "sbrief": "mod above upper U with hook"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EF2",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter y with grave",
-        "alternative": "latin capital letter y grave",
-        "short": "cap y grave"
-      },
-      "mathspeak": {
-        "default": "modifying above upper Y with grave",
-        "brief": "mod above upper Y with grave",
-        "sbrief": "mod above upper Y with grave"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EF4",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter y with dot below",
-        "alternative": "latin capital letter y underdot",
-        "short": "cap y underdot"
-      },
-      "mathspeak": {
-        "default": "modifying below upper Y with dot",
-        "brief": "mod below upper Y with dot",
-        "sbrief": "mod below upper Y with dot"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EF6",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter y with hook above",
-        "alternative": "latin capital letter y hook",
-        "short": "cap y hook"
-      },
-      "mathspeak": {
-        "default": "modifying above upper Y with hook",
-        "brief": "mod above upper Y with hook",
-        "sbrief": "mod above upper Y with hook"
-      }
-    }
-  },
-  {
-    "category": "Lu",
-    "key": "1EF8",
-    "mappings": {
-      "default": {
-        "default": "latin capital letter y with tilde",
-        "alternative": "latin capital letter y tilde",
-        "short": "cap y tilde"
-      },
-      "mathspeak": {
-        "default": "upper Y overtilde",
-        "brief": "upper Y overtilde",
-        "sbrief": "upper Y overtilde"
-      }
-    }
-  }
-]
+[{"category":"Lu","key":"00C0","mappings":{"default":{"default":"latin capital letter a with grave","alternative":"latin capital letter a grave","short":"cap a grave"},"mathspeak":{"default":"modifying above upper A with grave","brief":"mod above upper A with grave","sbrief":"mod above upper A with grave"}}},{"category":"Lu","key":"00C1","mappings":{"default":{"default":"latin capital letter a with acute","alternative":"latin capital letter a acute","short":"cap a acute"},"mathspeak":{"default":"modifying above upper A with acute","brief":"mod above upper A with acute","sbrief":"mod above upper A with acute"}}},{"category":"Lu","key":"00C2","mappings":{"default":{"default":"latin capital letter a with circumflex","alternative":"latin capital letter a hat","short":"cap a hat"},"mathspeak":{"default":"modifying above upper A with caret","brief":"mod above upper A with caret","sbrief":"mod above upper A with caret"}}},{"category":"Lu","key":"00C3","mappings":{"default":{"default":"latin capital letter a with tilde","alternative":"latin capital letter a tilde","short":"cap a tilde"},"mathspeak":{"default":"upper A overtilde","brief":"upper A overtilde","sbrief":"upper A overtilde"}}},{"category":"Lu","key":"00C4","mappings":{"default":{"default":"latin capital letter a with diaeresis","alternative":"latin capital letter a double overdot","short":"cap a double overdot"},"mathspeak":{"default":"modifying above upper A with double dot","brief":"mod above upper A with double dot","sbrief":"mod above upper A with double dot"}}},{"category":"Lu","key":"00C5","mappings":{"default":{"default":"latin capital letter a with ring above","alternative":"latin capital letter a ring","short":"cap a ring"},"mathspeak":{"default":"modifying above upper A with ring","brief":"mod above upper A with ring","sbrief":"mod above upper A with ring"}}},{"category":"Lu","key":"00C7","mappings":{"default":{"default":"latin capital letter c cedilla","alternative":"latin capital letter c cedilla","short":"cap c cedilla"},"mathspeak":{"default":"modifying above upper C with cedilla","brief":"mod above upper C with cedilla","sbrief":"mod above upper C with cedilla"}}},{"category":"Lu","key":"00C8","mappings":{"default":{"default":"latin capital letter e with grave","alternative":"latin capital letter e grave","short":"cap e grave"},"mathspeak":{"default":"modifying above upper E with grave","brief":"mod above upper E with grave","sbrief":"mod above upper E with grave"}}},{"category":"Lu","key":"00C9","mappings":{"default":{"default":"latin capital letter e with acute","alternative":"latin capital letter e acute","short":"cap e acute"},"mathspeak":{"default":"modifying above upper E with acute","brief":"mod above upper E with acute","sbrief":"mod above upper E with acute"}}},{"category":"Lu","key":"00CA","mappings":{"default":{"default":"latin capital letter e with circumflex","alternative":"latin capital letter e hat","short":"cap e hat"},"mathspeak":{"default":"modifying above upper E with caret","brief":"mod above upper E with caret","sbrief":"mod above upper E with caret"}}},{"category":"Lu","key":"00CB","mappings":{"default":{"default":"latin capital letter e with diaeresis","alternative":"latin capital letter e double overdot","short":"cap e double overdot"},"mathspeak":{"default":"modifying above upper E with double dot","brief":"mod above upper E with double dot","sbrief":"mod above upper E with double dot"}}},{"category":"Lu","key":"00CC","mappings":{"default":{"default":"latin capital letter i with grave","alternative":"latin capital letter i grave","short":"cap i grave"},"mathspeak":{"default":"modifying above upper I with grave","brief":"mod above upper I with grave","sbrief":"mod above upper I with grave"}}},{"category":"Lu","key":"00CD","mappings":{"default":{"default":"latin capital letter i with acute","alternative":"latin capital letter i acute","short":"cap i acute"},"mathspeak":{"default":"modifying above upper I with acute","brief":"mod above upper I with acute","sbrief":"mod above upper I with acute"}}},{"category":"Lu","key":"00CE","mappings":{"default":{"default":"latin capital letter i with circumflex","alternative":"latin capital letter i hat","short":"cap i hat"},"mathspeak":{"default":"modifying above upper I with caret","brief":"mod above upper I with caret","sbrief":"mod above upper I with caret"}}},{"category":"Lu","key":"00CF","mappings":{"default":{"default":"latin capital letter i with diaeresis","alternative":"latin capital letter i double overdot","short":"cap i double overdot"},"mathspeak":{"default":"modifying above upper I with double dot","brief":"mod above upper I with double dot","sbrief":"mod above upper I with double dot"}}},{"category":"Lu","key":"00D1","mappings":{"default":{"default":"latin capital letter n tilde","alternative":"latin capital letter n tilde","short":"cap n tilde"},"mathspeak":{"default":"upper N overtilde","brief":"upper N overtilde","sbrief":"upper N overtilde"}}},{"category":"Lu","key":"00D2","mappings":{"default":{"default":"latin capital letter o with grave","alternative":"latin capital letter o grave","short":"cap o grave"},"mathspeak":{"default":"modifying above upper O with grave","brief":"mod above upper O with grave","sbrief":"mod above upper O with grave"}}},{"category":"Lu","key":"00D3","mappings":{"default":{"default":"latin capital letter o with acute","alternative":"latin capital letter o acute","short":"cap o acute"},"mathspeak":{"default":"modifying above upper O with acute","brief":"mod above upper O with acute","sbrief":"mod above upper O with acute"}}},{"category":"Lu","key":"00D4","mappings":{"default":{"default":"latin capital letter o with circumflex","alternative":"latin capital letter o hat","short":"cap o hat"},"mathspeak":{"default":"modifying above upper O with caret","brief":"mod above upper O with caret","sbrief":"mod above upper O with caret"}}},{"category":"Lu","key":"00D5","mappings":{"default":{"default":"latin capital letter o with tilde","alternative":"latin capital letter o tilde","short":"cap o tilde"},"mathspeak":{"default":"upper O overtilde","brief":"upper O overtilde","sbrief":"upper O overtilde"}}},{"category":"Lu","key":"00D6","mappings":{"default":{"default":"latin capital letter o with diaeresis","alternative":"latin capital letter o double overdot","short":"cap o double overdot"},"mathspeak":{"default":"modifying above upper O with double dot","brief":"mod above upper O with double dot","sbrief":"mod above upper O with double dot"}}},{"category":"Lu","key":"00D9","mappings":{"default":{"default":"latin capital letter u with grave","alternative":"latin capital letter u grave","short":"cap u grave"},"mathspeak":{"default":"modifying above upper U with grave","brief":"mod above upper U with grave","sbrief":"mod above upper U with grave"}}},{"category":"Lu","key":"00DA","mappings":{"default":{"default":"latin capital letter u with acute","alternative":"latin capital letter u acute","short":"cap u acute"},"mathspeak":{"default":"modifying above upper U with acute","brief":"mod above upper U with acute","sbrief":"mod above upper U with acute"}}},{"category":"Lu","key":"00DB","mappings":{"default":{"default":"latin capital letter u with circumflex","alternative":"latin capital letter u hat","short":"cap u hat"},"mathspeak":{"default":"modifying above upper U with caret","brief":"mod above upper U with caret","sbrief":"mod above upper U with caret"}}},{"category":"Lu","key":"00DC","mappings":{"default":{"default":"latin capital letter u with diaeresis","alternative":"latin capital letter u double overdot","short":"cap u double overdot"},"mathspeak":{"default":"modifying above upper U with double dot","brief":"mod above upper U with double dot","sbrief":"mod above upper U with double dot"}}},{"category":"Lu","key":"00DD","mappings":{"default":{"default":"latin capital letter y with acute","alternative":"latin capital letter y acute","short":"cap y acute"},"mathspeak":{"default":"modifying above upper Y with acute","brief":"mod above upper Y with acute","sbrief":"mod above upper Y with acute"}}},{"category":"Lu","key":"0100","mappings":{"default":{"default":"latin capital letter a macron","alternative":"latin capital letter a overbar","short":"cap a overbar"},"mathspeak":{"default":"upper A overbar","brief":"upper A overbar","sbrief":"upper A overbar"}}},{"category":"Lu","key":"0102","mappings":{"default":{"default":"latin capital letter a with breve","alternative":"latin capital letter a breve","short":"cap a breve"},"mathspeak":{"default":"modifying above upper A with breve","brief":"mod above upper A with breve","sbrief":"mod above upper A with breve"}}},{"category":"Lu","key":"0104","mappings":{"default":{"default":"latin capital letter a with ogonek","alternative":"latin capital letter a ogonek","short":"cap a ogonek"},"mathspeak":{"default":"modifying above upper A with ogonek","brief":"mod above upper A with ogonek","sbrief":"mod above upper A with ogonek"}}},{"category":"Lu","key":"0106","mappings":{"default":{"default":"latin capital letter c with acute","alternative":"latin capital letter c acute","short":"cap c acute"},"mathspeak":{"default":"modifying above upper C with acute","brief":"mod above upper C with acute","sbrief":"mod above upper C with acute"}}},{"category":"Lu","key":"0108","mappings":{"default":{"default":"latin capital letter c with circumflex","alternative":"latin capital letter c hat","short":"cap c hat"},"mathspeak":{"default":"modifying above upper C with caret","brief":"mod above upper C with caret","sbrief":"mod above upper C with caret"}}},{"category":"Lu","key":"010A","mappings":{"default":{"default":"latin capital letter c with dot above","alternative":"latin capital letter c overdot","short":"cap c overdot"},"mathspeak":{"default":"modifying above upper C with dot","brief":"mod above upper C with dot","sbrief":"mod above upper C with dot"}}},{"category":"Lu","key":"010C","mappings":{"default":{"default":"latin capital letter c with caron","alternative":"latin capital letter c hacek","short":"cap c caron"},"mathspeak":{"default":"modifying above upper C with caron","brief":"mod above upper C with caron","sbrief":"mod above upper C with caron"}}},{"category":"Lu","key":"010E","mappings":{"default":{"default":"latin capital letter d with caron","alternative":"latin capital letter d hacek","short":"cap d caron"},"mathspeak":{"default":"modifying above upper D with caron","brief":"mod above upper D with caron","sbrief":"mod above upper D with caron"}}},{"category":"Lu","key":"0112","mappings":{"default":{"default":"latin capital letter e with macron","alternative":"latin capital letter e overbar","short":"cap e overbar"},"mathspeak":{"default":"upper E overbar","brief":"upper E overbar","sbrief":"upper E overbar"}}},{"category":"Lu","key":"0114","mappings":{"default":{"default":"latin capital letter e with breve","alternative":"latin capital letter e breve","short":"cap e breve"},"mathspeak":{"default":"modifying above upper E with breve","brief":"mod above upper E with breve","sbrief":"mod above upper E with breve"}}},{"category":"Lu","key":"0116","mappings":{"default":{"default":"latin capital letter e with dot above","alternative":"latin capital letter e overdot","short":"cap e overdot"},"mathspeak":{"default":"modifying above upper E with dot","brief":"mod above upper E with dot","sbrief":"mod above upper E with dot"}}},{"category":"Lu","key":"0118","mappings":{"default":{"default":"latin capital letter e with ogonek","alternative":"latin capital letter e ogonek","short":"cap e ogonek"},"mathspeak":{"default":"modifying above upper E with ogonek","brief":"mod above upper E with ogonek","sbrief":"mod above upper E with ogonek"}}},{"category":"Lu","key":"011A","mappings":{"default":{"default":"latin capital letter e with caron","alternative":"latin capital letter e hacek","short":"cap e caron"},"mathspeak":{"default":"modifying above upper E with caron","brief":"mod above upper E with caron","sbrief":"mod above upper E with caron"}}},{"category":"Lu","key":"011C","mappings":{"default":{"default":"latin capital letter g with circumflex","alternative":"latin capital letter g hat","short":"cap g hat"},"mathspeak":{"default":"modifying above upper G with caret","brief":"mod above upper G with caret","sbrief":"mod above upper G with caret"}}},{"category":"Lu","key":"011E","mappings":{"default":{"default":"latin capital letter g with breve","alternative":"latin capital letter g breve","short":"cap g breve"},"mathspeak":{"default":"modifying above upper G with breve","brief":"mod above upper G with breve","sbrief":"mod above upper G with breve"}}},{"category":"Lu","key":"0120","mappings":{"default":{"default":"latin capital letter g with dot above","alternative":"latin capital letter g overdot","short":"cap g overdot"},"mathspeak":{"default":"modifying above upper G with dot","brief":"mod above upper G with dot","sbrief":"mod above upper G with dot"}}},{"category":"Lu","key":"0122","mappings":{"default":{"default":"latin capital letter g with cedilla","alternative":"latin capital letter g cedilla","short":"cap g cedilla"},"mathspeak":{"default":"modifying above upper G with cedilla","brief":"mod above upper G with cedilla","sbrief":"mod above upper G with cedilla"}}},{"category":"Lu","key":"0124","mappings":{"default":{"default":"latin capital letter h with circumflex","alternative":"latin capital letter h hat","short":"cap h hat"},"mathspeak":{"default":"modifying above upper H with caret","brief":"mod above upper H with caret","sbrief":"mod above upper H with 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dot"}}},{"category":"Lu","key":"0179","mappings":{"default":{"default":"latin capital letter z with acute","alternative":"latin capital letter z acute","short":"cap z acute"},"mathspeak":{"default":"modifying above upper Z with acute","brief":"mod above upper Z with acute","sbrief":"mod above upper Z with acute"}}},{"category":"Lu","key":"017B","mappings":{"default":{"default":"latin capital letter z with dot above","alternative":"latin capital letter z overdot","short":"cap z overdot"},"mathspeak":{"default":"modifying above upper Z with dot","brief":"mod above upper Z with dot","sbrief":"mod above upper Z with dot"}}},{"category":"Lu","key":"017D","mappings":{"default":{"default":"latin capital letter z with caron","alternative":"latin capital letter z hacek","short":"cap z caron"},"mathspeak":{"default":"modifying above upper Z with caron","brief":"mod above upper Z with caron","sbrief":"mod above upper Z with caron"}}},{"category":"Lu","key":"01CD","mappings":{"default":{"default":"latin capital letter a with caron","alternative":"latin capital letter a hacek","short":"cap a caron"},"mathspeak":{"default":"modifying above upper A with caron","brief":"mod above upper A with caron","sbrief":"mod above upper A with caron"}}},{"category":"Lu","key":"01CF","mappings":{"default":{"default":"latin capital letter i with caron","alternative":"latin capital letter i hacek","short":"cap i caron"},"mathspeak":{"default":"modifying above upper I with caron","brief":"mod above upper I with caron","sbrief":"mod above upper I with caron"}}},{"category":"Lu","key":"01D1","mappings":{"default":{"default":"latin capital letter o with caron","alternative":"latin capital letter o hacek","short":"cap o caron"},"mathspeak":{"default":"modifying above upper O with caron","brief":"mod above upper O with caron","sbrief":"mod above upper O with 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capital letter b with dot above","alternative":"latin capital letter b overdot","short":"cap b overdot"},"mathspeak":{"default":"modifying above upper B with dot","brief":"mod above upper B with dot","sbrief":"mod above upper B with dot"}}},{"category":"Lu","key":"1E04","mappings":{"default":{"default":"latin capital letter b with dot below","alternative":"latin capital letter b underdot","short":"cap b underdot"},"mathspeak":{"default":"modifying below upper B with dot","brief":"mod below upper B with dot","sbrief":"mod below upper B with dot"}}},{"category":"Lu","key":"1E06","mappings":{"default":{"default":"latin capital letter b with line below","alternative":"latin capital letter b underbar","short":"cap b underbar"},"mathspeak":{"default":"upper B underbar","brief":"upper B underbar","sbrief":"upper B underbar"}}},{"category":"Lu","key":"1E0A","mappings":{"default":{"default":"latin capital letter d with dot above","alternative":"latin capital letter d overdot","short":"cap d 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underbar","sbrief":"upper L underbar"}}},{"category":"Lu","key":"1E3C","mappings":{"default":{"default":"latin capital letter l with circumflex below","alternative":"latin capital letter l underhat","short":"cap l underhat"},"mathspeak":{"default":"modifying below upper L with caret","brief":"mod below upper L with caret","sbrief":"mod below upper L with caret"}}},{"category":"Lu","key":"1E3E","mappings":{"default":{"default":"latin capital letter m with acute","alternative":"latin capital letter m acute","short":"cap m acute"},"mathspeak":{"default":"modifying above upper M with acute","brief":"mod above upper M with acute","sbrief":"mod above upper M with acute"}}},{"category":"Lu","key":"1E40","mappings":{"default":{"default":"latin capital letter m with dot above","alternative":"latin capital letter m overdot","short":"cap m overdot"},"mathspeak":{"default":"modifying above upper M with dot","brief":"mod above upper M with dot","sbrief":"mod above upper M with dot"}}},{"category":"Lu","key":"1E42","mappings":{"default":{"default":"latin capital letter m with dot below","alternative":"latin capital letter m underdot","short":"cap m underdot"},"mathspeak":{"default":"modifying below upper M with dot","brief":"mod below upper M with dot","sbrief":"mod below upper M with dot"}}},{"category":"Lu","key":"1E44","mappings":{"default":{"default":"latin capital letter n with dot above","alternative":"latin capital letter n overdot","short":"cap n overdot"},"mathspeak":{"default":"modifying above upper N with dot","brief":"mod above upper N with dot","sbrief":"mod above upper N with dot"}}},{"category":"Lu","key":"1E46","mappings":{"default":{"default":"latin capital letter n with dot below","alternative":"latin capital letter n underdot","short":"cap n underdot"},"mathspeak":{"default":"modifying below upper N with dot","brief":"mod below upper N with dot","sbrief":"mod below upper N with dot"}}},{"category":"Lu","key":"1E48","mappings":{"default":{"default":"latin capital letter n with line below","alternative":"latin capital letter n underbar","short":"cap n underbar"},"mathspeak":{"default":"upper N underbar","brief":"upper N underbar","sbrief":"upper N underbar"}}},{"category":"Lu","key":"1E4A","mappings":{"default":{"default":"latin capital letter n with circumflex below","alternative":"latin capital letter n underhat","short":"cap n underhat"},"mathspeak":{"default":"modifying below upper N with caret","brief":"mod below upper N with caret","sbrief":"mod below upper N with caret"}}},{"category":"Lu","key":"1E54","mappings":{"default":{"default":"latin capital letter p with acute","alternative":"latin capital letter p acute","short":"cap p acute"},"mathspeak":{"default":"modifying above upper P with acute","brief":"mod above upper P with acute","sbrief":"mod above upper P with acute"}}},{"category":"Lu","key":"1E56","mappings":{"default":{"default":"latin capital letter p with dot above","alternative":"latin capital letter p overdot","short":"cap p overdot"},"mathspeak":{"default":"modifying above upper P with dot","brief":"mod above upper P with dot","sbrief":"mod above upper P with dot"}}},{"category":"Lu","key":"1E58","mappings":{"default":{"default":"latin capital letter r with dot above","alternative":"latin capital letter r overdot","short":"cap r overdot"},"mathspeak":{"default":"modifying above upper R with dot","brief":"mod above upper R with dot","sbrief":"mod above upper R with dot"}}},{"category":"Lu","key":"1E5A","mappings":{"default":{"default":"latin capital letter r with dot below","alternative":"latin capital letter r underdot","short":"cap r underdot"},"mathspeak":{"default":"modifying below upper R with dot","brief":"mod below upper R with dot","sbrief":"mod below upper R with dot"}}},{"category":"Lu","key":"1E5E","mappings":{"default":{"default":"latin capital letter r with line below","alternative":"latin capital letter r underbar","short":"cap r underbar"},"mathspeak":{"default":"upper R underbar","brief":"upper R underbar","sbrief":"upper R underbar"}}},{"category":"Lu","key":"1E60","mappings":{"default":{"default":"latin capital letter s with dot above","alternative":"latin capital letter s overdot","short":"cap s overdot"},"mathspeak":{"default":"modifying above upper S with dot","brief":"mod above upper S with dot","sbrief":"mod above upper S with dot"}}},{"category":"Lu","key":"1E62","mappings":{"default":{"default":"latin capital letter s with dot below","alternative":"latin capital letter s underdot","short":"cap s underdot"},"mathspeak":{"default":"modifying below upper S with dot","brief":"mod below upper S with dot","sbrief":"mod below upper S with dot"}}},{"category":"Lu","key":"1E6A","mappings":{"default":{"default":"latin capital letter t with dot above","alternative":"latin capital letter t overdot","short":"cap t overdot"},"mathspeak":{"default":"modifying above upper T with 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acute","alternative":"latin capital letter w acute","short":"cap w acute"},"mathspeak":{"default":"modifying above upper W with acute","brief":"mod above upper W with acute","sbrief":"mod above upper W with acute"}}},{"category":"Lu","key":"1E84","mappings":{"default":{"default":"latin capital letter w with diaeresis","alternative":"latin capital letter w double overdot","short":"cap w double overdot"},"mathspeak":{"default":"modifying above upper W with double dot","brief":"mod above upper W with double dot","sbrief":"mod above upper W with double dot"}}},{"category":"Lu","key":"1E86","mappings":{"default":{"default":"latin capital letter w with dot above","alternative":"latin capital letter w overdot","short":"cap w overdot"},"mathspeak":{"default":"modifying above upper W with dot","brief":"mod above upper W with dot","sbrief":"mod above upper W with dot"}}},{"category":"Lu","key":"1E88","mappings":{"default":{"default":"latin capital letter w with dot below","alternative":"latin capital letter w underdot","short":"cap w underdot"},"mathspeak":{"default":"modifying below upper W with dot","brief":"mod below upper W with dot","sbrief":"mod below upper W with dot"}}},{"category":"Lu","key":"1E8A","mappings":{"default":{"default":"latin capital letter x with dot above","alternative":"latin capital letter x overdot","short":"cap x overdot"},"mathspeak":{"default":"modifying above upper X with dot","brief":"mod above upper X with dot","sbrief":"mod above upper X with dot"}}},{"category":"Lu","key":"1E8C","mappings":{"default":{"default":"latin capital letter x with diaeresis","alternative":"latin capital letter x double overdot","short":"cap x double overdot"},"mathspeak":{"default":"modifying above upper X with double dot","brief":"mod above upper X with double dot","sbrief":"mod above upper X with double dot"}}},{"category":"Lu","key":"1E8E","mappings":{"default":{"default":"latin capital letter y with dot above","alternative":"latin capital letter y 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underbar"},"mathspeak":{"default":"upper Z underbar","brief":"upper Z underbar","sbrief":"upper Z underbar"}}},{"category":"Lu","key":"1EA0","mappings":{"default":{"default":"latin capital letter with a dot below","alternative":"latin capital letter with a underdot","short":"cap a underdot"},"mathspeak":{"default":"modifying below upper A with dot","brief":"mod below upper A with dot","sbrief":"mod below upper A with dot"}}},{"category":"Lu","key":"1EA2","mappings":{"default":{"default":"latin capital letter a with hook above","alternative":"latin capital letter a hook","short":"cap a hook"},"mathspeak":{"default":"modifying above upper A with hook","brief":"mod above upper A with hook","sbrief":"mod above upper A with hook"}}},{"category":"Lu","key":"1EB8","mappings":{"default":{"default":"latin capital letter e with dot below","alternative":"latin capital letter e underdot","short":"cap e underdot"},"mathspeak":{"default":"modifying below upper E with dot","brief":"mod below upper E with dot","sbrief":"mod below upper E with dot"}}},{"category":"Lu","key":"1EBA","mappings":{"default":{"default":"latin capital letter e with hook above","alternative":"latin capital letter e hook","short":"cap e hook"},"mathspeak":{"default":"modifying above upper E with hook","brief":"mod above upper E with hook","sbrief":"mod above upper E with hook"}}},{"category":"Lu","key":"1EBC","mappings":{"default":{"default":"latin capital letter e with tilde","alternative":"latin capital letter e tilde","short":"cap e tilde"},"mathspeak":{"default":"upper E overtilde","brief":"upper E overtilde","sbrief":"upper E overtilde"}}},{"category":"Lu","key":"1EC8","mappings":{"default":{"default":"latin capital letter i with hook above","alternative":"latin capital letter i hook","short":"cap i hook"},"mathspeak":{"default":"modifying above upper I with hook","brief":"mod above upper I with hook","sbrief":"mod above upper I with hook"}}},{"category":"Lu","key":"1ECA","mappings":{"default":{"default":"latin capital letter i with dot below","alternative":"latin capital letter i underdot","short":"cap i underdot"},"mathspeak":{"default":"modifying below upper I with dot","brief":"mod below upper I with dot","sbrief":"mod below upper I with dot"}}},{"category":"Lu","key":"1ECC","mappings":{"default":{"default":"latin capital letter o with dot below","alternative":"latin capital letter o underdot","short":"cap o underdot"},"mathspeak":{"default":"modifying below upper O with dot","brief":"mod below upper O with dot","sbrief":"mod below upper O with dot"}}},{"category":"Lu","key":"1ECE","mappings":{"default":{"default":"latin capital letter o with hook above","alternative":"latin capital letter o hook","short":"cap o hook"},"mathspeak":{"default":"modifying above upper O with hook","brief":"mod above upper O with hook","sbrief":"mod above upper O with hook"}}},{"category":"Lu","key":"1EE4","mappings":{"default":{"default":"latin capital letter u with dot below","alternative":"latin capital letter u underdot","short":"cap u underdot"},"mathspeak":{"default":"modifying below upper U with dot","brief":"mod below upper U with dot","sbrief":"mod below upper U with dot"}}},{"category":"Lu","key":"1EE6","mappings":{"default":{"default":"latin capital letter u with hook above","alternative":"latin capital letter u hook","short":"cap u hook"},"mathspeak":{"default":"modifying above upper U with hook","brief":"mod above upper U with hook","sbrief":"mod above upper U with hook"}}},{"category":"Lu","key":"1EF2","mappings":{"default":{"default":"latin capital letter y with grave","alternative":"latin capital letter y grave","short":"cap y grave"},"mathspeak":{"default":"modifying above upper Y with grave","brief":"mod above upper Y with grave","sbrief":"mod above upper Y with grave"}}},{"category":"Lu","key":"1EF4","mappings":{"default":{"default":"latin capital letter y with dot below","alternative":"latin capital letter y underdot","short":"cap y underdot"},"mathspeak":{"default":"modifying below upper Y with dot","brief":"mod below upper Y with dot","sbrief":"mod below upper Y with dot"}}},{"category":"Lu","key":"1EF6","mappings":{"default":{"default":"latin capital letter y with hook above","alternative":"latin capital letter y hook","short":"cap y hook"},"mathspeak":{"default":"modifying above upper Y with hook","brief":"mod above upper Y with hook","sbrief":"mod above upper Y with hook"}}},{"category":"Lu","key":"1EF8","mappings":{"default":{"default":"latin capital letter y with tilde","alternative":"latin capital letter y tilde","short":"cap y tilde"},"mathspeak":{"default":"upper Y overtilde","brief":"upper Y overtilde","sbrief":"upper Y overtilde"}}}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/math_angles.js b/extensions/a11y/mathmaps/symbols/math_angles.js
index 824f25af7c..8bc67a607b 100644
--- a/extensions/a11y/mathmaps/symbols/math_angles.js
+++ b/extensions/a11y/mathmaps/symbols/math_angles.js
@@ -1,218 +1 @@
-[
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "right angle with arc"
-      }
-    },
-    "key": "22BE"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "right angle with downwards zigzag arrow"
-      }
-    },
-    "key": "237C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "three dimensional angle"
-      }
-    },
-    "key": "27C0"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "measured angle opening left"
-      }
-    },
-    "key": "299B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "right angle variant with square"
-      }
-    },
-    "key": "299C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "measured right angle with dot"
-      }
-    },
-    "key": "299D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "angle with s inside"
-      }
-    },
-    "key": "299E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "acute angle"
-      }
-    },
-    "key": "299F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "spherical angle opening left"
-      }
-    },
-    "key": "29A0"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "spherical angle opening up"
-      }
-    },
-    "key": "29A1"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "turned angle"
-      }
-    },
-    "key": "29A2"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "reversed angle"
-      }
-    },
-    "key": "29A3"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "angle with underbar"
-      }
-    },
-    "key": "29A4"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "reversed angle with underbar"
-      }
-    },
-    "key": "29A5"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "oblique angle opening up"
-      }
-    },
-    "key": "29A6"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "oblique angle opening down"
-      }
-    },
-    "key": "29A7"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "measured angle with open arm ending in arrow pointing up and right"
-      }
-    },
-    "key": "29A8"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "measured angle with open arm ending in arrow pointing up and left"
-      }
-    },
-    "key": "29A9"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "measured angle with open arm ending in arrow pointing down and right"
-      }
-    },
-    "key": "29AA"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "measured angle with open arm ending in arrow pointing down and left"
-      }
-    },
-    "key": "29AB"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "measured angle with open arm ending in arrow pointing right and up"
-      }
-    },
-    "key": "29AC"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "measured angle with open arm ending in arrow pointing left and up"
-      }
-    },
-    "key": "29AD"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "measured angle with open arm ending in arrow pointing right and down"
-      }
-    },
-    "key": "29AE"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "measured angle with open arm ending in arrow pointing left and down"
-      }
-    },
-    "key": "29AF"
-  }
-]
\ No newline at end of file
+[{"category":"Sm","mappings":{"default":{"default":"right angle with arc"}},"key":"22BE"},{"category":"Sm","mappings":{"default":{"default":"right angle with downwards zigzag arrow"}},"key":"237C"},{"category":"Sm","mappings":{"default":{"default":"three dimensional angle"}},"key":"27C0"},{"category":"Sm","mappings":{"default":{"default":"measured angle opening left"}},"key":"299B"},{"category":"Sm","mappings":{"default":{"default":"right angle variant with square"}},"key":"299C"},{"category":"Sm","mappings":{"default":{"default":"measured right angle with dot"}},"key":"299D"},{"category":"Sm","mappings":{"default":{"default":"angle with s inside"}},"key":"299E"},{"category":"Sm","mappings":{"default":{"default":"acute angle"}},"key":"299F"},{"category":"Sm","mappings":{"default":{"default":"spherical angle opening left"}},"key":"29A0"},{"category":"Sm","mappings":{"default":{"default":"spherical angle opening up"}},"key":"29A1"},{"category":"Sm","mappings":{"default":{"default":"turned angle"}},"key":"29A2"},{"category":"Sm","mappings":{"default":{"default":"reversed angle"}},"key":"29A3"},{"category":"Sm","mappings":{"default":{"default":"angle with underbar"}},"key":"29A4"},{"category":"Sm","mappings":{"default":{"default":"reversed angle with underbar"}},"key":"29A5"},{"category":"Sm","mappings":{"default":{"default":"oblique angle opening up"}},"key":"29A6"},{"category":"Sm","mappings":{"default":{"default":"oblique angle opening down"}},"key":"29A7"},{"category":"Sm","mappings":{"default":{"default":"measured angle with open arm ending in arrow pointing up and right"}},"key":"29A8"},{"category":"Sm","mappings":{"default":{"default":"measured angle with open arm ending in arrow pointing up and left"}},"key":"29A9"},{"category":"Sm","mappings":{"default":{"default":"measured angle with open arm ending in arrow pointing down and right"}},"key":"29AA"},{"category":"Sm","mappings":{"default":{"default":"measured angle with open arm ending in arrow pointing down and left"}},"key":"29AB"},{"category":"Sm","mappings":{"default":{"default":"measured angle with open arm ending in arrow pointing right and up"}},"key":"29AC"},{"category":"Sm","mappings":{"default":{"default":"measured angle with open arm ending in arrow pointing left and up"}},"key":"29AD"},{"category":"Sm","mappings":{"default":{"default":"measured angle with open arm ending in arrow pointing right and down"}},"key":"29AE"},{"category":"Sm","mappings":{"default":{"default":"measured angle with open arm ending in arrow pointing left and down"}},"key":"29AF"}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/math_arrows.js b/extensions/a11y/mathmaps/symbols/math_arrows.js
index d734b8c474..727c12241f 100644
--- a/extensions/a11y/mathmaps/symbols/math_arrows.js
+++ b/extensions/a11y/mathmaps/symbols/math_arrows.js
@@ -1,3938 +1 @@
-[
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards arrow",
-        "short": "left arrow"
-      },
-      "mathspeak": {
-        "default": "left-arrow",
-        "sbrief": "L arrow"
-      }
-    },
-    "key": "2190"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "upwards arrow",
-        "short": "up arrow"
-      },
-      "mathspeak": {
-        "default": "up-arrow",
-        "sbrief": "U arrow"
-      }
-    },
-    "key": "2191"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards arrow",
-        "short": "right arrow"
-      },
-      "mathspeak": {
-        "default": "right-arrow",
-        "sbrief": "R arrow"
-      }
-    },
-    "key": "2192"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "downwards arrow",
-        "short": "down arrow"
-      },
-      "mathspeak": {
-        "default": "down-arrow",
-        "sbrief": "D arrow"
-      }
-    },
-    "key": "2193"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left right arrow"
-      },
-      "mathspeak": {
-        "default": "left-right-arrow",
-        "sbrief": "L R arrow"
-      }
-    },
-    "key": "2194"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "up down arrow"
-      },
-      "mathspeak": {
-        "default": "up down-arrow",
-        "sbrief": "U D arrow"
-      }
-    },
-    "key": "2195"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "north west arrow",
-        "short": "up left arrow"
-      },
-      "mathspeak": {
-        "default": "up left-arrow",
-        "sbrief": "U L arrow"
-      }
-    },
-    "key": "2196"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "north east arrow",
-        "short": "up right arrow"
-      },
-      "mathspeak": {
-        "default": "up right-arrow",
-        "sbrief": "U R arrow"
-      }
-    },
-    "key": "2197"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "south east arrow",
-        "short": "down right arrow"
-      },
-      "mathspeak": {
-        "default": "down right-arrow",
-        "sbrief": "D R arrow"
-      }
-    },
-    "key": "2198"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "south west arrow",
-        "short": "down left arrow"
-      },
-      "mathspeak": {
-        "default": "down left-arrow",
-        "sbrief": "D L arrow"
-      }
-    },
-    "key": "2199"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards arrow with stroke",
-        "short": "left arrow with stroke"
-      },
-      "mathspeak": {
-        "default": "left-arrow with stroke",
-        "sbrief": "L arrow with stroke"
-      }
-    },
-    "key": "219A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards arrow with stroke",
-        "short": "right arrow with stroke"
-      },
-      "mathspeak": {
-        "default": "right-arrow with stroke",
-        "sbrief": "R arrow with stroke"
-      }
-    },
-    "key": "219B"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "leftwards wave arrow",
-        "short": "left wave arrow"
-      },
-      "mathspeak": {
-        "sbrief": "L wave arrow"
-      }
-    },
-    "key": "219C"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "rightwards wave arrow",
-        "short": "right wave arrow"
-      },
-      "mathspeak": {
-        "sbrief": "R wave arrow"
-      }
-    },
-    "key": "219D"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "leftwards two headed arrow",
-        "alternative": "left two headed arrow",
-        "short": "two headed left arrow"
-      },
-      "mathspeak": {
-        "default": "two headed left-arrow",
-        "sbrief": "two headed L arrow"
-      }
-    },
-    "key": "219E"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "upwards two headed arrow",
-        "alternative": "up two headed arrow",
-        "short": "two headed up arrow"
-      },
-      "mathspeak": {
-        "default": "two headed up-arrow",
-        "sbrief": "two headed U arrow"
-      }
-    },
-    "key": "219F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards two headed arrow",
-        "alternative": "right two headed arrow",
-        "short": "two headed right arrow"
-      },
-      "mathspeak": {
-        "default": "two headed right-arrow",
-        "sbrief": "two headed R arrow"
-      }
-    },
-    "key": "21A0"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "downwards two headed arrow",
-        "alternative": "down two headed arrow",
-        "short": "two headed down arrow"
-      },
-      "mathspeak": {
-        "default": "two headed down-arrow",
-        "sbrief": "two headed D arrow"
-      }
-    },
-    "key": "21A1"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "leftwards arrow with tail",
-        "short": "left arrow with tail"
-      },
-      "mathspeak": {
-        "default": "left-arrow with tail",
-        "sbrief": "L arrow with tail"
-      }
-    },
-    "key": "21A2"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards arrow with tail",
-        "short": "right arrow with tail"
-      },
-      "mathspeak": {
-        "default": "right-arrow with tail",
-        "sbrief": "R arrow with tail"
-      }
-    },
-    "key": "21A3"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "leftwards arrow from bar",
-        "short": "left arrow from bar"
-      },
-      "mathspeak": {
-        "default": "left-arrow from bar",
-        "sbrief": "L arrow from bar"
-      }
-    },
-    "key": "21A4"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "upwards arrow from bar",
-        "short": "up arrow from bar"
-      },
-      "mathspeak": {
-        "default": "up-arrow from bar",
-        "sbrief": "U arrow from bar"
-      }
-    },
-    "key": "21A5"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards arrow from bar",
-        "short": "right arrow from bar"
-      },
-      "mathspeak": {
-        "default": "right-arrow from bar",
-        "sbrief": "R arrow from bar"
-      }
-    },
-    "key": "21A6"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "downwards arrow from bar",
-        "short": "down arrow from bar"
-      },
-      "mathspeak": {
-        "default": "down-arrow from bar",
-        "sbrief": "D arrow from bar"
-      }
-    },
-    "key": "21A7"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "up down arrow with base"
-      },
-      "mathspeak": {
-        "default": "up down-arrow with base",
-        "sbrief": "U D arrow with base"
-      }
-    },
-    "key": "21A8"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "leftwards arrow with hook",
-        "short": "left arrow with hook"
-      },
-      "mathspeak": {
-        "default": "left-arrow with hook",
-        "sbrief": "L arrow with hook"
-      }
-    },
-    "key": "21A9"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "rightwards arrow with hook",
-        "short": "right arrow with hook"
-      },
-      "mathspeak": {
-        "default": "right-arrow with hook",
-        "sbrief": "R arrow with hook"
-      }
-    },
-    "key": "21AA"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "leftwards arrow with loop",
-        "short": "left arrow with loop"
-      },
-      "mathspeak": {
-        "default": "left-arrow with loop",
-        "sbrief": "L arrow with loop"
-      }
-    },
-    "key": "21AB"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "rightwards arrow with loop",
-        "short": "right arrow with loop"
-      },
-      "mathspeak": {
-        "default": "right-arrow with loop",
-        "sbrief": "R arrow with loop"
-      }
-    },
-    "key": "21AC"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "left right wave arrow"
-      },
-      "mathspeak": {
-        "sbrief": "L R wave arrow"
-      }
-    },
-    "key": "21AD"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left right arrow with stroke"
-      },
-      "mathspeak": {
-        "default": "left-right-arrow with stroke",
-        "sbrief": "L R arrow with stroke"
-      }
-    },
-    "key": "21AE"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "downwards zigzag arrow",
-        "short": "down zigzag arrow"
-      },
-      "mathspeak": {
-        "sbrief": "d zigzag arrow"
-      }
-    },
-    "key": "21AF"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "upwards arrow with tip leftwards",
-        "short": "up arrow with tip left"
-      },
-      "mathspeak": {
-        "default": "up-arrow with tip left",
-        "sbrief": "U arrow with tip left"
-      }
-    },
-    "key": "21B0"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "upwards arrow with tip rightwards",
-        "short": "up arrow with tip right"
-      },
-      "mathspeak": {
-        "default": "up-arrow with tip right",
-        "sbrief": "U arrow with tip right"
-      }
-    },
-    "key": "21B1"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "downwards arrow with tip leftwards",
-        "short": "down arrow with tip left"
-      },
-      "mathspeak": {
-        "default": "down-arrow with tip left",
-        "sbrief": "D arrow with tip left"
-      }
-    },
-    "key": "21B2"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "downwards arrow with tip rightwards",
-        "short": "down arrow with tip right"
-      },
-      "mathspeak": {
-        "default": "down-arrow with tip right",
-        "sbrief": "D arrow with tip right"
-      }
-    },
-    "key": "21B3"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "rightwards arrow with corner downwards",
-        "short": "right arrow with corner down"
-      },
-      "mathspeak": {
-        "default": "right-arrow with corner down",
-        "sbrief": "R arrow with corner down"
-      }
-    },
-    "key": "21B4"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "downwards arrow with corner leftwards",
-        "short": "down arrow with corner left"
-      },
-      "mathspeak": {
-        "default": "down-arrow with corner left",
-        "sbrief": "D arrow with corner left"
-      }
-    },
-    "key": "21B5"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "anticlockwise top semicircle arrow"
-      }
-    },
-    "key": "21B6"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "clockwise top semicircle arrow"
-      }
-    },
-    "key": "21B7"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "north west arrow to long bar",
-        "short": "up left arrow to long bar"
-      },
-      "mathspeak": {
-        "default": "up left-arrow to long bar",
-        "sbrief": "U L arrow to long bar"
-      }
-    },
-    "key": "21B8"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "leftwards arrow to bar over rightwards arrow to bar",
-        "short": "left arrow to bar over right arrow to bar"
-      },
-      "mathspeak": {
-        "default": "left-arrow to bar over right-arrow to bar",
-        "sbrief": "L arrow to bar over R arrow to bar"
-      }
-    },
-    "key": "21B9"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "anticlockwise open circle arrow"
-      }
-    },
-    "key": "21BA"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "clockwise open circle arrow"
-      }
-    },
-    "key": "21BB"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "rightwards arrow over leftwards arrow",
-        "short": "right arrow over left arrow"
-      },
-      "mathspeak": {
-        "default": "right-arrow over left-arrow",
-        "sbrief": "R arrow over L arrow"
-      }
-    },
-    "key": "21C4"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "upwards arrow leftwards of downwards arrow",
-        "short": "up arrow left of down arrow"
-      },
-      "mathspeak": {
-        "default": "up-arrow left of down-arrow",
-        "sbrief": "U arrow L of D arrow"
-      }
-    },
-    "key": "21C5"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "leftwards arrow over rightwards arrow",
-        "short": "left arrow over right arrow"
-      },
-      "mathspeak": {
-        "default": "left-arrow over right-arrow",
-        "sbrief": "L arrow over R arrow"
-      }
-    },
-    "key": "21C6"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "leftwards paired arrows",
-        "short": "left paired arrows"
-      },
-      "mathspeak": {
-        "sbrief": "L paired arrows"
-      }
-    },
-    "key": "21C7"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "upwards paired arrows",
-        "short": "up paired arrows"
-      },
-      "mathspeak": {
-        "sbrief": "U paired arrows"
-      }
-    },
-    "key": "21C8"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "rightwards paired arrows",
-        "short": "right paired arrows"
-      },
-      "mathspeak": {
-        "sbrief": "R paired arrows"
-      }
-    },
-    "key": "21C9"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "downwards paired arrows",
-        "short": "down paired arrows"
-      },
-      "mathspeak": {
-        "sbrief": "D paired arrows"
-      }
-    },
-    "key": "21CA"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "leftwards double arrow with stroke",
-        "short": "left double arrow with stroke"
-      },
-      "mathspeak": {
-        "sbrief": "L double arrow with stroke"
-      }
-    },
-    "key": "21CD"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left right double arrow with stroke"
-      },
-      "mathspeak": {
-        "sbrief": "L R double arrow with stroke"
-      }
-    },
-    "key": "21CE"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards double arrow with stroke",
-        "short": "right double arrow with stroke"
-      },
-      "mathspeak": {
-        "sbrief": "R double arrow with stroke"
-      }
-    },
-    "key": "21CF"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "leftwards double arrow",
-        "short": "left double arrow"
-      },
-      "mathspeak": {
-        "sbrief": "L double arrow"
-      }
-    },
-    "key": "21D0"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "upwards double arrow",
-        "short": "up double arrow"
-      },
-      "mathspeak": {
-        "sbrief": "U double arrow"
-      }
-    },
-    "key": "21D1"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards double arrow",
-        "short": "right double arrow"
-      },
-      "mathspeak": {
-        "sbrief": "R double arrow"
-      }
-    },
-    "key": "21D2"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "downwards double arrow",
-        "short": "down double arrow"
-      },
-      "mathspeak": {
-        "sbrief": "d double arrow"
-      }
-    },
-    "key": "21D3"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left right double arrow"
-      },
-      "mathspeak": {
-        "sbrief": "L R double arrow"
-      }
-    },
-    "key": "21D4"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "up down double arrow"
-      },
-      "mathspeak": {
-        "sbrief": "U d double arrow"
-      }
-    },
-    "key": "21D5"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "north west double arrow",
-        "short": "up left double arrow"
-      },
-      "mathspeak": {
-        "sbrief": "U L double arrow"
-      }
-    },
-    "key": "21D6"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "north east double arrow",
-        "short": "up right double arrow"
-      },
-      "mathspeak": {
-        "sbrief": "U R double arrow"
-      }
-    },
-    "key": "21D7"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "south east double arrow",
-        "short": "down right double arrow"
-      },
-      "mathspeak": {
-        "sbrief": "d R double arrow"
-      }
-    },
-    "key": "21D8"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "south west double arrow",
-        "short": "down left double arrow"
-      },
-      "mathspeak": {
-        "sbrief": "d L double arrow"
-      }
-    },
-    "key": "21D9"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "leftwards triple arrow",
-        "short": "left triple arrow"
-      },
-      "mathspeak": {
-        "sbrief": "L triple arrow"
-      }
-    },
-    "key": "21DA"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "rightwards triple arrow",
-        "short": "right triple arrow"
-      },
-      "mathspeak": {
-        "sbrief": "r triple arrow"
-      }
-    },
-    "key": "21DB"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "leftwards squiggle arrow",
-        "short": "left squiggle arrow"
-      },
-      "mathspeak": {
-        "sbrief": "L squiggle arrow"
-      }
-    },
-    "key": "21DC"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "rightwards squiggle arrow",
-        "short": "right squiggle arrow"
-      },
-      "mathspeak": {
-        "sbrief": "r squiggle arrow"
-      }
-    },
-    "key": "21DD"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "upwards arrow with double stroke",
-        "short": "up arrow with double stroke"
-      },
-      "mathspeak": {
-        "default": "up-arrow with double stroke",
-        "sbrief": "U arrow with double stroke"
-      }
-    },
-    "key": "21DE"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "downwards arrow with double stroke",
-        "short": "down arrow with double stroke"
-      },
-      "mathspeak": {
-        "default": "down-arrow with double stroke",
-        "sbrief": "D arrow with double stroke"
-      }
-    },
-    "key": "21DF"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "leftwards dasheD arrow",
-        "short": "left dasheD arrow"
-      },
-      "mathspeak": {
-        "sbrief": "L dasheD arrow"
-      }
-    },
-    "key": "21E0"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "upwards dasheD arrow",
-        "short": "up dasheD arrow"
-      },
-      "mathspeak": {
-        "sbrief": "U dasheD arrow"
-      }
-    },
-    "key": "21E1"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "rightwards dasheD arrow",
-        "short": "right dasheD arrow"
-      },
-      "mathspeak": {
-        "sbrief": "r dasheD arrow"
-      }
-    },
-    "key": "21E2"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "downwards dasheD arrow",
-        "short": "down dasheD arrow"
-      },
-      "mathspeak": {
-        "sbrief": "d dasheD arrow"
-      }
-    },
-    "key": "21E3"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "leftwards arrow to bar",
-        "short": "left arrow to bar"
-      },
-      "mathspeak": {
-        "default": "left-arrow to bar",
-        "sbrief": "L arrow to bar"
-      }
-    },
-    "key": "21E4"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "rightwards arrow to bar",
-        "short": "right arrow to bar"
-      },
-      "mathspeak": {
-        "default": "right-arrow to bar",
-        "sbrief": "R arrow to bar"
-      }
-    },
-    "key": "21E5"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "leftwards white arrow",
-        "short": "white left arrow"
-      },
-      "mathspeak": {
-        "default": "white left-arrow",
-        "sbrief": "white L arrow"
-      }
-    },
-    "key": "21E6"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "upwards white arrow",
-        "short": "white up arrow"
-      },
-      "mathspeak": {
-        "default": "white up-arrow",
-        "sbrief": "white U arrow"
-      }
-    },
-    "key": "21E7"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "rightwards white arrow",
-        "short": "white right arrow"
-      },
-      "mathspeak": {
-        "default": "white right-arrow",
-        "sbrief": "white R arrow"
-      }
-    },
-    "key": "21E8"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "downwards white arrow",
-        "short": "white down arrow"
-      },
-      "mathspeak": {
-        "default": "white down-arrow",
-        "sbrief": "white D arrow"
-      }
-    },
-    "key": "21E9"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "upwards white arrow from bar",
-        "short": "white up arrow from bar"
-      },
-      "mathspeak": {
-        "default": "white up-arrow from bar",
-        "sbrief": "white U arrow from bar"
-      }
-    },
-    "key": "21EA"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "upwards white arrow on pedestal",
-        "alternative": "up white arrow on pedestal",
-        "short": "white up arrow on pedestal"
-      },
-      "mathspeak": {
-        "default": "white up-arrow on pedestal",
-        "sbrief": "white U arrow on pedestal"
-      }
-    },
-    "key": "21EB"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "upwards white arrow on pedestal with horizontal bar",
-        "alternative": "up white arrow on pedestal with horizontal bar",
-        "short": "white up arrow on pedestal with horizontal bar"
-      },
-      "mathspeak": {
-        "default": "white up-arrow on pedestal with horizontal bar",
-        "sbrief": "white U arrow on pedestal with horizontal bar"
-      }
-    },
-    "key": "21EC"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "upwards white arrow on pedestal with vertical bar",
-        "alternative": "up white arrow on pedestal with vertical bar",
-        "short": "white up arrow on pedestal with vertical bar"
-      },
-      "mathspeak": {
-        "default": "white up-arrow on pedestal with vertical bar",
-        "sbrief": "white U arrow on pedestal with vertical bar"
-      }
-    },
-    "key": "21ED"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "upwards white double arrow",
-        "alternative": "up white double arrow",
-        "short": "white double up arrow"
-      },
-      "mathspeak": {
-        "default": "white double up-arrow",
-        "sbrief": "white double U arrow"
-      }
-    },
-    "key": "21EE"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "upwards white double arrow on pedestal",
-        "alternative": "up white double arrow on pedestal",
-        "short": "white double up arrow on pedestal"
-      },
-      "mathspeak": {
-        "default": "white double up-arrow on pedestal",
-        "sbrief": "white double U arrow on pedestal"
-      }
-    },
-    "key": "21EF"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "rightwards white arrow from wall",
-        "alternative": "right white arrow from wall",
-        "short": "white right arrow from wall"
-      },
-      "mathspeak": {
-        "default": "white right-arrow from wall",
-        "sbrief": "white R arrow from wall"
-      }
-    },
-    "key": "21F0"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "north west arrow to corner"
-      }
-    },
-    "key": "21F1"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "south east arrow to corner"
-      }
-    },
-    "key": "21F2"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "up down white arrow"
-      },
-      "mathspeak": {
-        "sbrief": "U d white arrow"
-      }
-    },
-    "key": "21F3"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "right arrow with small circle"
-      },
-      "mathspeak": {
-        "default": "right-arrow with small circle",
-        "sbrief": "R arrow with small circle"
-      }
-    },
-    "key": "21F4"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "down arrow leftwards of upwards arrow",
-        "short": "down arrow left of up arrow"
-      },
-      "mathspeak": {
-        "default": "down-arrow left of up-arrow",
-        "sbrief": "D arrow l of U arrow"
-      }
-    },
-    "key": "21F5"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "three rightwards arrows",
-        "short": "three right arrows"
-      },
-      "mathspeak": {
-        "default": "three right-arrows",
-        "sbrief": "three R arrows"
-      }
-    },
-    "key": "21F6"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards arrow with vertical stroke",
-        "short": "left arrow with vertical stroke"
-      },
-      "mathspeak": {
-        "default": "left-arrow with vertical stroke",
-        "sbrief": "L arrow with vertical stroke"
-      }
-    },
-    "key": "21F7"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards arrow with vertical stroke",
-        "short": "right arrow with vertical stroke"
-      },
-      "mathspeak": {
-        "default": "right-arrow with vertical stroke",
-        "sbrief": "R arrow with vertical stroke"
-      }
-    },
-    "key": "21F8"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left right arrow with vertical stroke"
-      },
-      "mathspeak": {
-        "default": "left-right-arrow with vertical stroke",
-        "sbrief": "L R arrow with vertical stroke"
-      }
-    },
-    "key": "21F9"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards arrow with double vertical stroke",
-        "short": "left arrow with double vertical stroke"
-      },
-      "mathspeak": {
-        "default": "left-arrow with double vertical stroke",
-        "sbrief": "L arrow with double vertical stroke"
-      }
-    },
-    "key": "21FA"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards arrow with double vertical stroke",
-        "short": "right arrow with double vertical stroke"
-      },
-      "mathspeak": {
-        "default": "right-arrow with double vertical stroke",
-        "sbrief": "R arrow with double vertical stroke"
-      }
-    },
-    "key": "21FB"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left right arrow with double vertical stroke"
-      },
-      "mathspeak": {
-        "default": "left-right-arrow with double vertical stroke",
-        "sbrief": "L R arrow with double vertical stroke"
-      }
-    },
-    "key": "21FC"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards open headed arrow",
-        "short": "left open headed arrow"
-      },
-      "mathspeak": {
-        "sbrief": "l open headed arrow"
-      }
-    },
-    "key": "21FD"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards open headed arrow",
-        "short": "right open headed arrow"
-      },
-      "mathspeak": {
-        "sbrief": "r open headed arrow"
-      }
-    },
-    "key": "21FE"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left right open headed arrow"
-      },
-      "mathspeak": {
-        "sbrief": "L R open headed arrow"
-      }
-    },
-    "key": "21FF"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "electric arrow"
-      }
-    },
-    "key": "2301"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "up arrowhead"
-      },
-      "mathspeak": {
-        "default": "up-arrowhead",
-        "sbrief": "U arrowhead"
-      }
-    },
-    "key": "2303"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "down arrowhead"
-      },
-      "mathspeak": {
-        "default": "down-arrowhead",
-        "sbrief": "D arrowhead"
-      }
-    },
-    "key": "2304"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "up arrowhead between two horizontal bars",
-        "alternative": "enter key"
-      },
-      "mathspeak": {
-        "default": "up-arrowhead between two horizontal bars",
-        "sbrief": "U arrowhead between two horizontal bars"
-      }
-    },
-    "key": "2324"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "broken circle with northwest arrow"
-      }
-    },
-    "key": "238B"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy wide headed rightwards arrow",
-        "short": "heavy wide headed right arrow"
-      },
-      "mathspeak": {
-        "default": "heavy wide headed right-arrow",
-        "sbrief": "heavy wide headed R arrow"
-      }
-    },
-    "key": "2794"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy south east arrow",
-        "short": "heavy down right arrow"
-      },
-      "mathspeak": {
-        "default": "heavy down right-arrow",
-        "sbrief": "heavy d R arrow"
-      }
-    },
-    "key": "2798"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy rightwards arrow",
-        "short": "heavy right arrow"
-      },
-      "mathspeak": {
-        "default": "heavy right-arrow",
-        "sbrief": "heavy R arrow"
-      }
-    },
-    "key": "2799"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy north east arrow",
-        "short": "heavy up right arrow"
-      },
-      "mathspeak": {
-        "default": "heavy up right-arrow",
-        "sbrief": "heavy U R arrow"
-      }
-    },
-    "key": "279A"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "drafting point rightwards arrow",
-        "short": "drafting point right arrow"
-      },
-      "mathspeak": {
-        "default": "drafting point right-arrow",
-        "sbrief": "drafting point R arrow"
-      }
-    },
-    "key": "279B"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy round tipped rightwards arrow",
-        "short": "heavy round tipped right arrow"
-      },
-      "mathspeak": {
-        "default": "heavy round tipped right-arrow",
-        "sbrief": "heavy round tipped R arrow"
-      }
-    },
-    "key": "279C"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "triangle headed rightwards arrow",
-        "short": "triangle headed right arrow"
-      },
-      "mathspeak": {
-        "default": "triangle headed right-arrow",
-        "sbrief": "triangle headed R arrow"
-      }
-    },
-    "key": "279D"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy triangle headed rightwards arrow",
-        "short": "heavy triangle headed right arrow"
-      },
-      "mathspeak": {
-        "default": "heavy triangle headed right-arrow",
-        "sbrief": "heavy triangle headed R arrow"
-      }
-    },
-    "key": "279E"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "dashed triangle headed rightwards arrow",
-        "short": "dashed triangle headed right arrow"
-      },
-      "mathspeak": {
-        "default": "dashed triangle headed right-arrow",
-        "sbrief": "dashed triangle headed R arrow"
-      }
-    },
-    "key": "279F"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy dashed triangle headed rightwards arrow",
-        "short": "heavy dashed triangle headed right arrow"
-      },
-      "mathspeak": {
-        "default": "heavy dashed triangle headed right-arrow",
-        "sbrief": "heavy dashed triangle headed R arrow"
-      }
-    },
-    "key": "27A0"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black rightwards arrow",
-        "short": "black right arrow"
-      },
-      "mathspeak": {
-        "default": "black right-arrow",
-        "sbrief": "black R arrow"
-      }
-    },
-    "key": "27A1"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "three d top lighted rightwards arrowhead",
-        "short": "three d top lighted right arrowhead"
-      },
-      "mathspeak": {
-        "default": "three d top lighted right-arrowhead",
-        "sbrief": "three d top lighted R arrowhead"
-      }
-    },
-    "key": "27A2"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "three d bottom lighted rightwards arrowhead",
-        "short": "three d bottom lighted right arrowhead"
-      },
-      "mathspeak": {
-        "default": "three d bottom lighted right-arrowhead",
-        "sbrief": "three d bottom lighted R arrowhead"
-      }
-    },
-    "key": "27A3"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black rightwards arrowhead",
-        "short": "black right arrowhead"
-      },
-      "mathspeak": {
-        "default": "black right-arrowhead",
-        "sbrief": "black R arrowhead"
-      }
-    },
-    "key": "27A4"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy black curved downwards and rightwards arrow",
-        "short": "heavy black curved down and right arrow"
-      },
-      "mathspeak": {
-        "default": "heavy black curved down and right-arrow",
-        "sbrief": "heavy black curved d and R arrow"
-      }
-    },
-    "key": "27A5"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy black curved upwards and rightwards arrow",
-        "short": "heavy black curved up and right arrow"
-      },
-      "mathspeak": {
-        "default": "heavy black curved up and right-arrow",
-        "sbrief": "heavy black curved U and R arrow"
-      }
-    },
-    "key": "27A6"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "squat black rightwards arrow",
-        "short": "squat black right arrow"
-      },
-      "mathspeak": {
-        "default": "squat black right-arrow",
-        "sbrief": "squat black R arrow"
-      }
-    },
-    "key": "27A7"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy concave pointed black rightwards arrow",
-        "short": "heavy concave pointed black right arrow"
-      },
-      "mathspeak": {
-        "default": "heavy concave pointed black right-arrow",
-        "sbrief": "heavy concave pointed black R arrow"
-      }
-    },
-    "key": "27A8"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "right shaded white rightwards arrow",
-        "short": "right shaded white right arrow"
-      },
-      "mathspeak": {
-        "default": "right shaded white right-arrow",
-        "sbrief": "right shaded white R arrow"
-      }
-    },
-    "key": "27A9"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "left shaded white rightwards arrow",
-        "short": "left shaded white right arrow"
-      },
-      "mathspeak": {
-        "default": "left shaded white right-arrow",
-        "sbrief": "left shaded white R arrow"
-      }
-    },
-    "key": "27AA"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "back tilted shadowed white rightwards arrow",
-        "short": "back tilted shadowed white right arrow"
-      },
-      "mathspeak": {
-        "default": "back tilted shadowed white right-arrow",
-        "sbrief": "back tilted shadowed white R arrow"
-      }
-    },
-    "key": "27AB"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "front tilted shadowed white rightwards arrow",
-        "short": "front tilted shadowed white right arrow"
-      },
-      "mathspeak": {
-        "default": "front tilted shadowed white right-arrow",
-        "sbrief": "front tilted shadowed white R arrow"
-      }
-    },
-    "key": "27AC"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy lower right shadowed white rightwards arrow",
-        "short": "heavy lower right shadowed white right arrow"
-      },
-      "mathspeak": {
-        "default": "heavy lower right shadowed white right-arrow",
-        "sbrief": "heavy lower right shadowed white R arrow"
-      }
-    },
-    "key": "27AD"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy upper right shadowed white rightwards arrow",
-        "short": "heavy upper right shadowed white right arrow"
-      },
-      "mathspeak": {
-        "default": "heavy upper right shadowed white right-arrow",
-        "sbrief": "heavy upper right shadowed white R arrow"
-      }
-    },
-    "key": "27AE"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "notched lower right shadowed white rightwards arrow",
-        "short": "notched lower right shadowed white right arrow"
-      },
-      "mathspeak": {
-        "default": "notched lower right shadowed white right-arrow",
-        "sbrief": "notched lower right shadowed white R arrow"
-      }
-    },
-    "key": "27AF"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "notched upper right shadowed white rightwards arrow",
-        "short": "notched upper right shadowed white right arrow"
-      },
-      "mathspeak": {
-        "default": "notched upper right shadowed white right-arrow",
-        "sbrief": "notched upper right shadowed white R arrow"
-      }
-    },
-    "key": "27B1"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "circled heavy white rightwards arrow",
-        "short": "circled heavy white right arrow"
-      },
-      "mathspeak": {
-        "default": "circled heavy white right-arrow",
-        "sbrief": "circled heavy white R arrow"
-      }
-    },
-    "key": "27B2"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white feathered rightwards arrow",
-        "short": "white feathered right arrow"
-      },
-      "mathspeak": {
-        "default": "white feathered right-arrow",
-        "sbrief": "white feathered R arrow"
-      }
-    },
-    "key": "27B3"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black feathered south east arrow",
-        "short": "black feathered down right arrow"
-      },
-      "mathspeak": {
-        "default": "black feathered down right-arrow",
-        "sbrief": "black feathered d R arrow"
-      }
-    },
-    "key": "27B4"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black feathered rightwards arrow",
-        "short": "black feathered right arrow"
-      },
-      "mathspeak": {
-        "default": "black feathered right-arrow",
-        "sbrief": "black feathered R arrow"
-      }
-    },
-    "key": "27B5"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black feathered north east arrow",
-        "short": "black feathered up right arrow"
-      },
-      "mathspeak": {
-        "default": "black feathered up right-arrow",
-        "sbrief": "black feathered U R arrow"
-      }
-    },
-    "key": "27B6"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy black feathered south east arrow",
-        "short": "heavy black feathered down right arrow"
-      },
-      "mathspeak": {
-        "default": "heavy black feathered down right-arrow",
-        "sbrief": "heavy black feathered d R arrow"
-      }
-    },
-    "key": "27B7"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy black feathered rightwards arrow",
-        "short": "heavy black feathered right arrow"
-      },
-      "mathspeak": {
-        "default": "heavy black feathered right-arrow",
-        "sbrief": "heavy black feathered R arrow"
-      }
-    },
-    "key": "27B8"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy black feathered north east arrow",
-        "short": "heavy black feathered up right arrow"
-      },
-      "mathspeak": {
-        "default": "heavy black feathered up right-arrow",
-        "sbrief": "heavy black feathered U R arrow"
-      }
-    },
-    "key": "27B9"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "teardrop barbed rightwards arrow",
-        "short": "teardrop barbed right arrow"
-      },
-      "mathspeak": {
-        "default": "teardrop barbed right-arrow",
-        "sbrief": "teardrop barbed R arrow"
-      }
-    },
-    "key": "27BA"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy teardrop shanked rightwards arrow",
-        "short": "heavy teardrop shanked right arrow"
-      },
-      "mathspeak": {
-        "default": "heavy teardrop shanked right-arrow",
-        "sbrief": "heavy teardrop shanked R arrow"
-      }
-    },
-    "key": "27BB"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "wedge tailed rightwards arrow",
-        "short": "wedge tailed right arrow"
-      },
-      "mathspeak": {
-        "default": "wedge tailed right-arrow",
-        "sbrief": "wedge tailed R arrow"
-      }
-    },
-    "key": "27BC"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy wedge tailed rightwards arrow",
-        "short": "heavy wedge tailed right arrow"
-      },
-      "mathspeak": {
-        "default": "heavy wedge tailed right-arrow",
-        "sbrief": "heavy wedge tailed R arrow"
-      }
-    },
-    "key": "27BD"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "open outlined rightwards arrow",
-        "short": "open outlined right arrow"
-      },
-      "mathspeak": {
-        "default": "open outlined right-arrow",
-        "sbrief": "open outlined R arrow"
-      }
-    },
-    "key": "27BE"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "upwards quadruple arrow",
-        "short": "up quadruple arrow"
-      },
-      "mathspeak": {
-        "sbrief": "U quadruple arrow"
-      }
-    },
-    "key": "27F0"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "downwards quadruple arrow",
-        "short": "down quadruple arrow"
-      },
-      "mathspeak": {
-        "sbrief": "d quadrule arrow"
-      }
-    },
-    "key": "27F1"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "anticlockwise gapped circle arrow"
-      }
-    },
-    "key": "27F2"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "clockwise gapped circle arrow"
-      }
-    },
-    "key": "27F3"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "right arrow with circled plus"
-      },
-      "mathspeak": {
-        "default": "right-arrow with circled plus",
-        "sbrief": "R arrow with circled plus"
-      }
-    },
-    "key": "27F4"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "long leftwards arrow",
-        "short": "long left arrow"
-      },
-      "mathspeak": {
-        "default": "long left-arrow",
-        "sbrief": "long L arrow"
-      }
-    },
-    "key": "27F5"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "long rightwards arrow",
-        "short": "long right arrow"
-      },
-      "mathspeak": {
-        "default": "long right-arrow",
-        "sbrief": "long R arrow"
-      }
-    },
-    "key": "27F6"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "long left right arrow"
-      },
-      "mathspeak": {
-        "default": "long left-right-arrow",
-        "sbrief": "long L R arrow"
-      }
-    },
-    "key": "27F7"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "long leftwards double arrow",
-        "short": "long left double arrow"
-      },
-      "mathspeak": {
-        "sbrief": "long l double arrow"
-      }
-    },
-    "key": "27F8"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "long rightwards double arrow",
-        "short": "long right double arrow"
-      },
-      "mathspeak": {
-        "sbrief": "long R double arrow"
-      }
-    },
-    "key": "27F9"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "long left right double arrow"
-      },
-      "mathspeak": {
-        "sbrief": "long L R double arrow"
-      }
-    },
-    "key": "27FA"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "long leftwards arrow from bar",
-        "short": "long left arrow from bar"
-      },
-      "mathspeak": {
-        "default": "long left-arrow from bar",
-        "sbrief": "long L arrow from bar"
-      }
-    },
-    "key": "27FB"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "long rightwards arrow from bar",
-        "short": "long right arrow from bar"
-      },
-      "mathspeak": {
-        "default": "long right-arrow from bar",
-        "sbrief": "long R arrow from bar"
-      }
-    },
-    "key": "27FC"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "long leftwards double arrow from bar",
-        "short": "long left double arrow from bar"
-      },
-      "mathspeak": {
-        "sbrief": "long l double arrow from bar"
-      }
-    },
-    "key": "27FD"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "long rightwards double arrow from bar",
-        "short": "long right double arrow from bar"
-      },
-      "mathspeak": {
-        "sbrief": "long R double arrow from bar"
-      }
-    },
-    "key": "27FE"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "long rightwards squiggle arrow",
-        "short": "long right squiggle arrow"
-      },
-      "mathspeak": {
-        "sbrief": "long r squiggle arrow"
-      }
-    },
-    "key": "27FF"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards two headed arrow with vertical stroke",
-        "alternative": "right two headed arrow with vertical stroke",
-        "short": "two headed right arrow with vertical stroke"
-      },
-      "mathspeak": {
-        "default": "two headed right-arrow with vertical stroke",
-        "sbrief": "two headed R arrow with vertical stroke"
-      }
-    },
-    "key": "2900"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards two headed arrow with double vertical stroke",
-        "alternative": "right two headed arrow with double vertical stroke",
-        "short": "two headed right arrow with double vertical stroke"
-      },
-      "mathspeak": {
-        "default": "two headed right-arrow with double vertical stroke",
-        "sbrief": "two headed R arrow with double vertical stroke"
-      }
-    },
-    "key": "2901"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards double arrow with vertical stroke",
-        "alternative": "left double arrow with vertical stroke",
-        "short": "double left arrow with vertical stroke"
-      },
-      "mathspeak": {
-        "default": "double left-arrow with vertical stroke",
-        "sbrief": "double L arrow with vertical stroke"
-      }
-    },
-    "key": "2902"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards double arrow with vertical stroke",
-        "alternative": "right double arrow with vertical stroke",
-        "short": "double right arrow with vertical stroke"
-      },
-      "mathspeak": {
-        "default": "double right-arrow with vertical stroke",
-        "sbrief": "double R arrow with vertical stroke"
-      }
-    },
-    "key": "2903"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left right double arrow with vertical stroke",
-        "short": "double left right arrow with vertical stroke"
-      },
-      "mathspeak": {
-        "default": "double left-right-arrow with vertical stroke",
-        "sbrief": "double L R arrow with vertical stroke"
-      }
-    },
-    "key": "2904"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards two headed arrow from bar",
-        "alternative": "right two headed arrow from bar",
-        "short": "two headed right arrow from bar"
-      },
-      "mathspeak": {
-        "default": "two headed right-arrow from bar",
-        "sbrief": "two headed R arrow from bar"
-      }
-    },
-    "key": "2905"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards double arrow from bar",
-        "alternative": "left double arrow from bar",
-        "short": "double left arrow from bar"
-      },
-      "mathspeak": {
-        "default": "double left-arrow from bar",
-        "sbrief": "double L arrow from bar"
-      }
-    },
-    "key": "2906"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards double arrow from bar",
-        "alternative": "right double arrow from bar",
-        "short": "double right arrow from bar"
-      },
-      "mathspeak": {
-        "default": "double right-arrow from bar",
-        "sbrief": "double R arrow from bar"
-      }
-    },
-    "key": "2907"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "downwards arrow with horizontal stroke",
-        "alternative": "down arrow with horizontal stroke",
-        "short": "arrow down with horizontal stroke"
-      }
-    },
-    "key": "2908"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "upwards arrow with horizontal stroke",
-        "short": "up arrow with horizontal stroke"
-      },
-      "mathspeak": {
-        "default": "up-arrow with horizontal stroke",
-        "sbrief": "U arrow with horizontal stroke"
-      }
-    },
-    "key": "2909"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "upwards triple arrow",
-        "short": "up triple arrow"
-      },
-      "mathspeak": {
-        "sbrief": "U triple arrow"
-      }
-    },
-    "key": "290A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "downwards triple arrow",
-        "short": "down triple arrow"
-      },
-      "mathspeak": {
-        "sbrief": "d triple arrow"
-      }
-    },
-    "key": "290B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards double dash arrow",
-        "short": "left double dash arrow"
-      },
-      "mathspeak": {
-        "sbrief": "l double dash arrow"
-      }
-    },
-    "key": "290C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards double dash arrow",
-        "short": "right double dash arrow"
-      },
-      "mathspeak": {
-        "sbrief": "R double dash arrow"
-      }
-    },
-    "key": "290D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards triple dash arrow",
-        "short": "left triple dash arrow"
-      },
-      "mathspeak": {
-        "sbrief": "l triple dash arrow"
-      }
-    },
-    "key": "290E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards triple dash arrow",
-        "short": "right triple dash arrow"
-      },
-      "mathspeak": {
-        "sbrief": "r triple dash arrow"
-      }
-    },
-    "key": "290F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards two headed triple dash arrow",
-        "short": "right two headed triple dash arrow"
-      },
-      "mathspeak": {
-        "sbrief": "r two headed triple dash arrow"
-      }
-    },
-    "key": "2910"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards arrow with dotted stem",
-        "short": "right arrow with dotted stem"
-      },
-      "mathspeak": {
-        "default": "right-arrow with dotted stem",
-        "sbrief": "R arrow with dotted stem"
-      }
-    },
-    "key": "2911"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "upwards arrow to bar",
-        "short": "up arrow to bar"
-      },
-      "mathspeak": {
-        "default": "up-arrow to bar",
-        "sbrief": "U arrow to bar"
-      }
-    },
-    "key": "2912"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "downwards arrow to bar",
-        "short": "down arrow to bar"
-      },
-      "mathspeak": {
-        "default": "down-arrow to bar",
-        "sbrief": "D arrow to bar"
-      }
-    },
-    "key": "2913"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards arrow with tail with vertical stroke",
-        "short": "right arrow with tail with vertical stroke"
-      },
-      "mathspeak": {
-        "default": "right-arrow with tail with vertical stroke",
-        "sbrief": "R arrow with tail with vertical stroke"
-      }
-    },
-    "key": "2914"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards arrow with tail with double vertical stroke",
-        "short": "right arrow with tail with double vertical stroke"
-      },
-      "mathspeak": {
-        "default": "right-arrow with tail with double vertical stroke",
-        "sbrief": "R arrow with tail with double vertical stroke"
-      }
-    },
-    "key": "2915"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards two headed arrow with tail",
-        "short": "right two headed arrow with tail"
-      },
-      "mathspeak": {
-        "sbrief": "r two headed arrow with tail"
-      }
-    },
-    "key": "2916"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards two headed arrow with tail with vertical stroke",
-        "short": "right two headed arrow with tail with vertical stroke"
-      },
-      "mathspeak": {
-        "sbrief": "r two headed arrow with tail with vertical stroke"
-      }
-    },
-    "key": "2917"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards two headed arrow with tail with double vertical stroke",
-        "short": "right two headed arrow with tail with double vertical stroke"
-      },
-      "mathspeak": {
-        "sbrief": "r two headed arrow with tail with double vertical stroke"
-      }
-    },
-    "key": "2918"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards arrow tail",
-        "short": "left arrow tail"
-      },
-      "mathspeak": {
-        "default": "left-arrow tail",
-        "sbrief": "L arrow tail"
-      }
-    },
-    "key": "2919"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards arrow tail",
-        "short": "right arrow tail"
-      },
-      "mathspeak": {
-        "default": "right-arrow tail",
-        "sbrief": "R arrow tail"
-      }
-    },
-    "key": "291A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards double arrow tail",
-        "short": "left double arrow tail"
-      },
-      "mathspeak": {
-        "sbrief": "l double arrow tail"
-      }
-    },
-    "key": "291B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards double arrow tail",
-        "short": "right double arrow tail"
-      },
-      "mathspeak": {
-        "sbrief": "R double arrow tail"
-      }
-    },
-    "key": "291C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards arrow to black diamond",
-        "short": "left arrow to black diamond"
-      },
-      "mathspeak": {
-        "default": "left-arrow to black diamond",
-        "sbrief": "L arrow to black diamond"
-      }
-    },
-    "key": "291D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards arrow to black diamond",
-        "short": "right arrow to black diamond"
-      },
-      "mathspeak": {
-        "default": "right-arrow to black diamond",
-        "sbrief": "R arrow to black diamond"
-      }
-    },
-    "key": "291E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards arrow from bar to black diamond",
-        "short": "left arrow from bar to black diamond"
-      },
-      "mathspeak": {
-        "default": "left-arrow from bar to black diamond",
-        "sbrief": "L arrow from bar to black diamond"
-      }
-    },
-    "key": "291F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards arrow from bar to black diamond",
-        "short": "right arrow from bar to black diamond"
-      },
-      "mathspeak": {
-        "default": "right-arrow from bar to black diamond",
-        "sbrief": "R arrow from bar to black diamond"
-      }
-    },
-    "key": "2920"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "north west and south east arrow"
-      }
-    },
-    "key": "2921"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "north east and south west arrow"
-      }
-    },
-    "key": "2922"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "north west arrow with hook"
-      }
-    },
-    "key": "2923"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "north east arrow with hook"
-      }
-    },
-    "key": "2924"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "south east arrow with hook"
-      }
-    },
-    "key": "2925"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "south west arrow with hook"
-      }
-    },
-    "key": "2926"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "north west arrow and north east arrow"
-      }
-    },
-    "key": "2927"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "north east arrow and south east arrow"
-      }
-    },
-    "key": "2928"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "south east arrow and south west arrow"
-      }
-    },
-    "key": "2929"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "south west arrow and north west arrow"
-      }
-    },
-    "key": "292A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "south east arrow crossing north east arrow"
-      }
-    },
-    "key": "292D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "north east arrow crossing south east arrow"
-      }
-    },
-    "key": "292E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "falling diagonal crossing north east arrow"
-      }
-    },
-    "key": "292F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rising diagonal crossing south east arrow"
-      }
-    },
-    "key": "2930"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "north east arrow crossing north west arrow"
-      }
-    },
-    "key": "2931"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "north west arrow crossing north east arrow"
-      }
-    },
-    "key": "2932"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "wave arrow pointing directly right"
-      }
-    },
-    "key": "2933"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "arrow pointing rightwards then curving upwards",
-        "short": "arrow pointing right then curving up"
-      }
-    },
-    "key": "2934"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "arrow pointing rightwards then curving downwards",
-        "short": "arrow pointing right then curving down"
-      }
-    },
-    "key": "2935"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "arrow pointing downwards then curving leftwards",
-        "short": "arrow pointing down then curving left"
-      }
-    },
-    "key": "2936"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "arrow pointing downwards then curving rightwards",
-        "short": "arrow pointing down then curving right"
-      }
-    },
-    "key": "2937"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "right side arc clockwise arrow"
-      },
-      "mathspeak": {
-        "sbrief": "r side arc clockwise arrow"
-      }
-    },
-    "key": "2938"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left side arc anticlockwise arrow"
-      },
-      "mathspeak": {
-        "sbrief": "l side arc anticlockwise arrow"
-      }
-    },
-    "key": "2939"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "top arc anticlockwise arrow"
-      }
-    },
-    "key": "293A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "bottom arc anticlockwise arrow"
-      }
-    },
-    "key": "293B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "top arc clockwise arrow with minus"
-      }
-    },
-    "key": "293C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "top arc anticlockwise arrow with plus"
-      }
-    },
-    "key": "293D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "lower right semicircular clockwise arrow",
-        "short": "down right semicircular clockwise arrow"
-      },
-      "mathspeak": {
-        "sbrief": "d r semicircular clockwise arrow"
-      }
-    },
-    "key": "293E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "lower left semicircular anticlockwise arrow",
-        "short": "down left semicircular anticlockwise arrow"
-      },
-      "mathspeak": {
-        "sbrief": "d l semicircular anticlockwise arrow"
-      }
-    },
-    "key": "293F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "anticlockwise closed circle arrow"
-      }
-    },
-    "key": "2940"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "clockwise closed circle arrow"
-      }
-    },
-    "key": "2941"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards arrow above short leftwards arrow",
-        "short": "right arrow above short left arrow"
-      },
-      "mathspeak": {
-        "default": "right-arrow above short left-arrow",
-        "sbrief": "R arrow above short L arrow"
-      }
-    },
-    "key": "2942"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards arrow above short rightwards arrow",
-        "short": "left arrow above short right arrow"
-      },
-      "mathspeak": {
-        "default": "left-arrow above short right-arrow",
-        "sbrief": "L arrow above short R arrow"
-      }
-    },
-    "key": "2943"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "short rightwards arrow above leftwards arrow",
-        "short": "short right arrow above left arrow"
-      },
-      "mathspeak": {
-        "default": "short right-arrow above left-arrow",
-        "sbrief": "short R arrow above L arrow"
-      }
-    },
-    "key": "2944"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards arrow with plus below",
-        "short": "right arrow with plus below"
-      },
-      "mathspeak": {
-        "default": "right-arrow with plus below",
-        "sbrief": "R arrow with plus below"
-      }
-    },
-    "key": "2945"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards arrow with plus below",
-        "short": "left arrow with plus below"
-      },
-      "mathspeak": {
-        "default": "left-arrow with plus below",
-        "sbrief": "L arrow with plus below"
-      }
-    },
-    "key": "2946"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards arrow through x",
-        "short": "right arrow through x"
-      },
-      "mathspeak": {
-        "default": "right-arrow through x",
-        "sbrief": "R arrow through x"
-      }
-    },
-    "key": "2947"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left right arrow through small circle"
-      },
-      "mathspeak": {
-        "default": "left-right-arrow through small circle",
-        "sbrief": "L R arrow through small circle"
-      }
-    },
-    "key": "2948"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "upwards two headed arrow from small circle",
-        "short": "up two headed arrow from small circle"
-      },
-      "mathspeak": {
-        "sbrief": "U two headed arrow from small circle"
-      }
-    },
-    "key": "2949"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "right double arrow with rounded head"
-      },
-      "mathspeak": {
-        "sbrief": "R double arrow with rounded head"
-      }
-    },
-    "key": "2970"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "equals sign above rightwards arrow",
-        "short": "equals sign above right arrow"
-      },
-      "mathspeak": {
-        "default": "equals sign above right-arrow",
-        "sbrief": "equals sign above R arrow"
-      }
-    },
-    "key": "2971"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "tilde operator above rightwards arrow",
-        "short": "tilde operator above right arrow"
-      },
-      "mathspeak": {
-        "default": "tilde operator above right-arrow",
-        "sbrief": "tilde operator above R arrow"
-      }
-    },
-    "key": "2972"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards arrow above tilde operator",
-        "short": "left arrow above tilde operator"
-      },
-      "mathspeak": {
-        "default": "left-arrow above tilde operator",
-        "sbrief": "L arrow above tilde operator"
-      }
-    },
-    "key": "2973"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards arrow above tilde operator",
-        "short": "right arrow above tilde operator"
-      },
-      "mathspeak": {
-        "default": "right-arrow above tilde operator",
-        "sbrief": "R arrow above tilde operator"
-      }
-    },
-    "key": "2974"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards arrow above almost equals",
-        "short": "right arrow above almost equals"
-      },
-      "mathspeak": {
-        "default": "right-arrow above almost equals",
-        "sbrief": "R arrow above almost equals"
-      }
-    },
-    "key": "2975"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "less than above leftwards arrow",
-        "short": "less than above left arrow"
-      },
-      "mathspeak": {
-        "default": "less than above left-arrow",
-        "sbrief": "less than above L arrow"
-      }
-    },
-    "key": "2976"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards arrow through less than",
-        "short": "left arrow through less than"
-      },
-      "mathspeak": {
-        "default": "left-arrow through less than",
-        "sbrief": "L arrow through less than"
-      }
-    },
-    "key": "2977"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "greater than above rightwards arrow",
-        "short": "greater than above right arrow"
-      },
-      "mathspeak": {
-        "default": "greater than above right-arrow",
-        "sbrief": "greater than above R arrow"
-      }
-    },
-    "key": "2978"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "subset above rightwards arrow",
-        "short": "subset above right arrow"
-      },
-      "mathspeak": {
-        "default": "subset above right-arrow",
-        "sbrief": "subset above R arrow"
-      }
-    },
-    "key": "2979"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards arrow through subset",
-        "short": "left arrow through subset"
-      },
-      "mathspeak": {
-        "default": "left-arrow through subset",
-        "sbrief": "L arrow through subset"
-      }
-    },
-    "key": "297A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "superset above leftwards arrow",
-        "short": "superset above left arrow"
-      },
-      "mathspeak": {
-        "default": "superset above left-arrow",
-        "sbrief": "suerset above L arrow"
-      }
-    },
-    "key": "297B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "empty set with right arrow above"
-      },
-      "mathspeak": {
-        "default": "empty set with right-arrow above",
-        "sbrief": "empty set with R arrow above"
-      }
-    },
-    "key": "29B3"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "empty set with left arrow above"
-      },
-      "mathspeak": {
-        "default": "empty set with left-arrow above",
-        "sbrief": "empty set with L arrow above"
-      }
-    },
-    "key": "29B4"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "up arrow through circle"
-      },
-      "mathspeak": {
-        "default": "up-arrow through circle",
-        "sbrief": "U arrow through circle"
-      }
-    },
-    "key": "29BD"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "black diamond with down arrow"
-      },
-      "mathspeak": {
-        "default": "black diamond with down-arrow",
-        "sbrief": "black diamond with D arrow"
-      }
-    },
-    "key": "29EA"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "white circle with down arrow"
-      },
-      "mathspeak": {
-        "default": "white circle with down-arrow",
-        "sbrief": "white circle with D arrow"
-      }
-    },
-    "key": "29EC"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "black circle with down arrow"
-      },
-      "mathspeak": {
-        "default": "black circle with down-arrow",
-        "sbrief": "black circle with D arrow"
-      }
-    },
-    "key": "29ED"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "integral with leftwards arrow with hook",
-        "short": "integral with left arrow with hook"
-      },
-      "mathspeak": {
-        "default": "integral with left-arrow with hook",
-        "sbrief": "integral with L arrow with hook"
-      }
-    },
-    "key": "2A17"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "north east white arrow"
-      }
-    },
-    "key": "2B00"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "north west white arrow"
-      }
-    },
-    "key": "2B01"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "south east white arrow"
-      }
-    },
-    "key": "2B02"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "south west white arrow"
-      }
-    },
-    "key": "2B03"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "left right white arrow"
-      },
-      "mathspeak": {
-        "sbrief": "L R white arrow"
-      }
-    },
-    "key": "2B04"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "leftwards black arrow",
-        "short": "left black arrow"
-      },
-      "mathspeak": {
-        "sbrief": "L black arrow"
-      }
-    },
-    "key": "2B05"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "upwards black arrow",
-        "short": "up black arrow"
-      },
-      "mathspeak": {
-        "sbrief": "U black arrow"
-      }
-    },
-    "key": "2B06"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "downwards black arrow",
-        "short": "down black arrow"
-      },
-      "mathspeak": {
-        "sbrief": "D black arrow"
-      }
-    },
-    "key": "2B07"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "north east black arrow"
-      }
-    },
-    "key": "2B08"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "north west black arrow"
-      }
-    },
-    "key": "2B09"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "south east black arrow"
-      }
-    },
-    "key": "2B0A"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "south west black arrow"
-      }
-    },
-    "key": "2B0B"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "left right black arrow"
-      },
-      "mathspeak": {
-        "sbrief": "L R black arrow"
-      }
-    },
-    "key": "2B0C"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "up down black arrow"
-      },
-      "mathspeak": {
-        "sbrief": "U D black arrow"
-      }
-    },
-    "key": "2B0D"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "rightwards arrow with tip downwards",
-        "short": "right arrow with tip down"
-      },
-      "mathspeak": {
-        "default": "right-arrow with tip down",
-        "sbrief": "R arrow with tip down"
-      }
-    },
-    "key": "2B0E"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "rightwards arrow with tip upwards",
-        "short": "right arrow with tip up"
-      },
-      "mathspeak": {
-        "default": "right-arrow with tip up",
-        "sbrief": "R arrow with tip up"
-      }
-    },
-    "key": "2B0F"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "leftwards arrow with tip downwards",
-        "short": "left arrow with tip down"
-      },
-      "mathspeak": {
-        "default": "left-arrow with tip down",
-        "sbrief": "L arrow with tip down"
-      }
-    },
-    "key": "2B10"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "leftwards arrow with tip upwards",
-        "short": "left arrow with tip up"
-      },
-      "mathspeak": {
-        "default": "left-arrow with tip up",
-        "sbrief": "L arrow with tip up"
-      }
-    },
-    "key": "2B11"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left arrow with small circle"
-      },
-      "mathspeak": {
-        "default": "left-arrow with small circle",
-        "sbrief": "L arrow with small circle"
-      }
-    },
-    "key": "2B30"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "three leftwards arrows",
-        "short": "three left arrows"
-      },
-      "mathspeak": {
-        "default": "three left-arrows",
-        "sbrief": "three L arrows"
-      }
-    },
-    "key": "2B31"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left arrow with circled plus"
-      },
-      "mathspeak": {
-        "default": "left-arrow with circled plus",
-        "sbrief": "L arrow with circled plus"
-      }
-    },
-    "key": "2B32"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "long leftwards squiggle arrow",
-        "short": "long left squiggle arrow"
-      },
-      "mathspeak": {
-        "sbrief": "long l squiggle arrow"
-      }
-    },
-    "key": "2B33"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards two headed arrow with vertical stroke",
-        "short": "left two headed arrow with vertical stroke"
-      },
-      "mathspeak": {
-        "sbrief": "l two headed arrow with vertical stroke"
-      }
-    },
-    "key": "2B34"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards two headed arrow with double vertical stroke",
-        "short": "left two headed arrow with double vertical stroke"
-      },
-      "mathspeak": {
-        "sbrief": "l two headed arrow with double vertical stroke"
-      }
-    },
-    "key": "2B35"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards two headed arrow from bar",
-        "short": "left two headed arrow from bar"
-      },
-      "mathspeak": {
-        "sbrief": "l two headed arrow from bar"
-      }
-    },
-    "key": "2B36"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards two headed triple dash arrow",
-        "short": "left two headed triple dash arrow"
-      },
-      "mathspeak": {
-        "sbrief": "l two headed triple dash arrow"
-      }
-    },
-    "key": "2B37"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards arrow with dotted stem",
-        "short": "left arrow with dotted stem"
-      },
-      "mathspeak": {
-        "default": "left-arrow with dotted stem",
-        "sbrief": "L arrow with dotted stem"
-      }
-    },
-    "key": "2B38"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards arrow with tail with vertical stroke",
-        "short": "left arrow with tail with vertical stroke"
-      },
-      "mathspeak": {
-        "default": "left-arrow with tail with vertical stroke",
-        "sbrief": "L arrow with tail with vertical stroke"
-      }
-    },
-    "key": "2B39"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards arrow with tail with double vertical stroke",
-        "short": "left arrow with tail with double vertical stroke"
-      },
-      "mathspeak": {
-        "default": "left-arrow with tail with double vertical stroke",
-        "sbrief": "L arrow with tail with double vertical stroke"
-      }
-    },
-    "key": "2B3A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards two headed arrow with tail",
-        "short": "left two headed arrow with tail"
-      },
-      "mathspeak": {
-        "sbrief": "l two headed arrow with tail"
-      }
-    },
-    "key": "2B3B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards two headed arrow with tail with vertical stroke",
-        "short": "left two headed arrow with tail with vertical stroke"
-      },
-      "mathspeak": {
-        "sbrief": "l two headed arrow with tail with vertical stroke"
-      }
-    },
-    "key": "2B3C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards two headed arrow with tail with double vertical stroke",
-        "short": "left two headed arrow with tail with double vertical stroke"
-      },
-      "mathspeak": {
-        "sbrief": "l two headed arrow with tail with double vertical stroke"
-      }
-    },
-    "key": "2B3D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards arrow through x",
-        "short": "left arrow through x"
-      },
-      "mathspeak": {
-        "default": "left-arrow through x",
-        "sbrief": "L arrow through x"
-      }
-    },
-    "key": "2B3E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "wave arrow pointing directly left"
-      }
-    },
-    "key": "2B3F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "equals sign above leftwards arrow",
-        "short": "equals sign above left arrow"
-      },
-      "mathspeak": {
-        "default": "equals sign above left-arrow",
-        "sbrief": "equals sign above L arrow"
-      }
-    },
-    "key": "2B40"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "reverse tilde operator above leftwards arrow",
-        "short": "reverse tilde operator above left arrow"
-      },
-      "mathspeak": {
-        "default": "reverse tilde operator above left-arrow",
-        "sbrief": "reverse tilde operator above L arrow"
-      }
-    },
-    "key": "2B41"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards arrow above reverse almost equals",
-        "short": "left arrow above reverse almost equals"
-      },
-      "mathspeak": {
-        "default": "left-arrow above reverse almost equals",
-        "sbrief": "L arrow above reverse almost equals"
-      }
-    },
-    "key": "2B42"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards arrow through greater than",
-        "short": "right arrow through greater than"
-      },
-      "mathspeak": {
-        "default": "right-arrow through greater than",
-        "sbrief": "R arrow through greater than"
-      }
-    },
-    "key": "2B43"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards arrow through superset",
-        "short": "right arrow through superset"
-      },
-      "mathspeak": {
-        "default": "right-arrow through superset",
-        "sbrief": "R arrow through superset"
-      }
-    },
-    "key": "2B44"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "leftwards quadruple arrow",
-        "short": "left quadruple arrow"
-      },
-      "mathspeak": {
-        "sbrief": "l quadrule arrow"
-      }
-    },
-    "key": "2B45"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "rightwards quadruple arrow",
-        "short": "right quadruple arrow"
-      },
-      "mathspeak": {
-        "sbrief": "r quadrule arrow"
-      }
-    },
-    "key": "2B46"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "reverse tilde operator above rightwards arrow",
-        "short": "reverse tilde operator above right arrow"
-      },
-      "mathspeak": {
-        "default": "reverse tilde operator above right-arrow",
-        "sbrief": "reverse tilde operator above R arrow"
-      }
-    },
-    "key": "2B47"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards arrow above reverse almost equals",
-        "short": "right arrow above reverse almost equals"
-      },
-      "mathspeak": {
-        "default": "right-arrow above reverse almost equals",
-        "sbrief": "R arrow above reverse almost equals"
-      }
-    },
-    "key": "2B48"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "tilde operator above leftwards arrow",
-        "short": "tilde operator above left arrow"
-      },
-      "mathspeak": {
-        "default": "tilde operator above left-arrow",
-        "sbrief": "tilde operator above L arrow"
-      }
-    },
-    "key": "2B49"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards arrow above almost equals",
-        "short": "left arrow above almost equals"
-      },
-      "mathspeak": {
-        "default": "left-arrow above almost equals",
-        "sbrief": "L arrow above almost equals"
-      }
-    },
-    "key": "2B4A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards arrow above reverse tilde operator",
-        "short": "left arrow above reverse tilde operator"
-      },
-      "mathspeak": {
-        "default": "left-arrow above reverse tilde operator",
-        "sbrief": "L arrow above reverse tilde operator"
-      }
-    },
-    "key": "2B4B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards arrow above reverse tilde operator",
-        "short": "right arrow above reverse tilde operator"
-      },
-      "mathspeak": {
-        "default": "right-arrow above reverse tilde operator",
-        "sbrief": "R arrow above reverse tilde operator"
-      }
-    },
-    "key": "2B4C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "halfwidth leftwards arrow",
-        "short": "halfwidth left arrow"
-      },
-      "mathspeak": {
-        "default": "halfwidth left-arrow",
-        "sbrief": "halfwidth L arrow"
-      }
-    },
-    "key": "FFE9"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "halfwidth upwards arrow",
-        "short": "halfwidth up arrow"
-      },
-      "mathspeak": {
-        "default": "halfwidth up-arrow",
-        "sbrief": "halfwidth U arrow"
-      }
-    },
-    "key": "FFEA"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "halfwidth rightwards arrow",
-        "short": "halfwidth right arrow"
-      },
-      "mathspeak": {
-        "default": "halfwidth right-arrow",
-        "sbrief": "halfwidth R arrow"
-      }
-    },
-    "key": "FFEB"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "halfwidth downwards arrow",
-        "short": "halfwidth down arrow"
-      },
-      "mathspeak": {
-        "default": "halfwidth down-arrow",
-        "sbrief": "halfwidth D arrow"
-      }
-    },
-    "key": "FFEC"
-  }
-]
+[{"category":"Sm","mappings":{"default":{"default":"leftwards arrow","short":"left arrow"},"mathspeak":{"default":"left-arrow","sbrief":"L arrow"}},"key":"2190"},{"category":"Sm","mappings":{"default":{"default":"upwards arrow","short":"up arrow"},"mathspeak":{"default":"up-arrow","sbrief":"U arrow"}},"key":"2191"},{"category":"Sm","mappings":{"default":{"default":"rightwards arrow","short":"right arrow"},"mathspeak":{"default":"right-arrow","sbrief":"R arrow"}},"key":"2192"},{"category":"Sm","mappings":{"default":{"default":"downwards arrow","short":"down arrow"},"mathspeak":{"default":"down-arrow","sbrief":"D arrow"}},"key":"2193"},{"category":"Sm","mappings":{"default":{"default":"left right arrow"},"mathspeak":{"default":"left-right-arrow","sbrief":"L R arrow"}},"key":"2194"},{"category":"So","mappings":{"default":{"default":"up down arrow"},"mathspeak":{"default":"up down-arrow","sbrief":"U D arrow"}},"key":"2195"},{"category":"So","mappings":{"default":{"default":"north west arrow","short":"up left arrow"},"mathspeak":{"default":"up left-arrow","sbrief":"U L arrow"}},"key":"2196"},{"category":"So","mappings":{"default":{"default":"north east arrow","short":"up right arrow"},"mathspeak":{"default":"up right-arrow","sbrief":"U R arrow"}},"key":"2197"},{"category":"So","mappings":{"default":{"default":"south east arrow","short":"down right arrow"},"mathspeak":{"default":"down right-arrow","sbrief":"D R arrow"}},"key":"2198"},{"category":"So","mappings":{"default":{"default":"south west arrow","short":"down left arrow"},"mathspeak":{"default":"down left-arrow","sbrief":"D L arrow"}},"key":"2199"},{"category":"Sm","mappings":{"default":{"default":"leftwards arrow with stroke","short":"left arrow with stroke"},"mathspeak":{"default":"left-arrow with stroke","sbrief":"L arrow with stroke"}},"key":"219A"},{"category":"Sm","mappings":{"default":{"default":"rightwards arrow with stroke","short":"right arrow with stroke"},"mathspeak":{"default":"right-arrow with stroke","sbrief":"R arrow with stroke"}},"key":"219B"},{"category":"So","mappings":{"default":{"default":"leftwards wave arrow","short":"left wave arrow"},"mathspeak":{"sbrief":"L wave arrow"}},"key":"219C"},{"category":"So","mappings":{"default":{"default":"rightwards wave arrow","short":"right wave arrow"},"mathspeak":{"sbrief":"R wave arrow"}},"key":"219D"},{"category":"So","mappings":{"default":{"default":"leftwards two headed arrow","alternative":"left two headed arrow","short":"two headed left arrow"},"mathspeak":{"default":"two headed left-arrow","sbrief":"two headed L arrow"}},"key":"219E"},{"category":"So","mappings":{"default":{"default":"upwards two headed arrow","alternative":"up two headed arrow","short":"two headed up arrow"},"mathspeak":{"default":"two headed up-arrow","sbrief":"two headed U arrow"}},"key":"219F"},{"category":"Sm","mappings":{"default":{"default":"rightwards two headed arrow","alternative":"right two headed arrow","short":"two headed right arrow"},"mathspeak":{"default":"two headed right-arrow","sbrief":"two headed R arrow"}},"key":"21A0"},{"category":"So","mappings":{"default":{"default":"downwards two headed arrow","alternative":"down two headed arrow","short":"two headed down arrow"},"mathspeak":{"default":"two headed down-arrow","sbrief":"two headed D arrow"}},"key":"21A1"},{"category":"So","mappings":{"default":{"default":"leftwards arrow with tail","short":"left arrow with tail"},"mathspeak":{"default":"left-arrow with tail","sbrief":"L arrow with tail"}},"key":"21A2"},{"category":"Sm","mappings":{"default":{"default":"rightwards arrow with tail","short":"right arrow with tail"},"mathspeak":{"default":"right-arrow with tail","sbrief":"R arrow with tail"}},"key":"21A3"},{"category":"So","mappings":{"default":{"default":"leftwards arrow from bar","short":"left arrow from bar"},"mathspeak":{"default":"left-arrow from bar","sbrief":"L arrow from bar"}},"key":"21A4"},{"category":"So","mappings":{"default":{"default":"upwards arrow from bar","short":"up arrow from bar"},"mathspeak":{"default":"up-arrow from bar","sbrief":"U arrow from bar"}},"key":"21A5"},{"category":"Sm","mappings":{"default":{"default":"rightwards arrow from bar","short":"right arrow from bar"},"mathspeak":{"default":"right-arrow from bar","sbrief":"R arrow from bar"}},"key":"21A6"},{"category":"So","mappings":{"default":{"default":"downwards arrow from bar","short":"down arrow from bar"},"mathspeak":{"default":"down-arrow from bar","sbrief":"D arrow from bar"}},"key":"21A7"},{"category":"So","mappings":{"default":{"default":"up down arrow with base"},"mathspeak":{"default":"up down-arrow with base","sbrief":"U D arrow with base"}},"key":"21A8"},{"category":"So","mappings":{"default":{"default":"leftwards arrow with hook","short":"left arrow with hook"},"mathspeak":{"default":"left-arrow with hook","sbrief":"L arrow with hook"}},"key":"21A9"},{"category":"So","mappings":{"default":{"default":"rightwards arrow with hook","short":"right arrow with hook"},"mathspeak":{"default":"right-arrow with hook","sbrief":"R arrow with hook"}},"key":"21AA"},{"category":"So","mappings":{"default":{"default":"leftwards arrow with loop","short":"left arrow with loop"},"mathspeak":{"default":"left-arrow with loop","sbrief":"L arrow with loop"}},"key":"21AB"},{"category":"So","mappings":{"default":{"default":"rightwards arrow with loop","short":"right arrow with loop"},"mathspeak":{"default":"right-arrow with loop","sbrief":"R arrow with loop"}},"key":"21AC"},{"category":"So","mappings":{"default":{"default":"left right wave arrow"},"mathspeak":{"sbrief":"L R wave arrow"}},"key":"21AD"},{"category":"Sm","mappings":{"default":{"default":"left right arrow with stroke"},"mathspeak":{"default":"left-right-arrow with stroke","sbrief":"L R arrow with 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arrow"}},"key":"2932"},{"category":"Sm","mappings":{"default":{"default":"wave arrow pointing directly right"}},"key":"2933"},{"category":"Sm","mappings":{"default":{"default":"arrow pointing rightwards then curving upwards","short":"arrow pointing right then curving up"}},"key":"2934"},{"category":"Sm","mappings":{"default":{"default":"arrow pointing rightwards then curving downwards","short":"arrow pointing right then curving down"}},"key":"2935"},{"category":"Sm","mappings":{"default":{"default":"arrow pointing downwards then curving leftwards","short":"arrow pointing down then curving left"}},"key":"2936"},{"category":"Sm","mappings":{"default":{"default":"arrow pointing downwards then curving rightwards","short":"arrow pointing down then curving right"}},"key":"2937"},{"category":"Sm","mappings":{"default":{"default":"right side arc clockwise arrow"},"mathspeak":{"sbrief":"r side arc clockwise arrow"}},"key":"2938"},{"category":"Sm","mappings":{"default":{"default":"left side arc anticlockwise arrow"},"mathspeak":{"sbrief":"l side arc anticlockwise arrow"}},"key":"2939"},{"category":"Sm","mappings":{"default":{"default":"top arc anticlockwise arrow"}},"key":"293A"},{"category":"Sm","mappings":{"default":{"default":"bottom arc anticlockwise arrow"}},"key":"293B"},{"category":"Sm","mappings":{"default":{"default":"top arc clockwise arrow with minus"}},"key":"293C"},{"category":"Sm","mappings":{"default":{"default":"top arc anticlockwise arrow with plus"}},"key":"293D"},{"category":"Sm","mappings":{"default":{"default":"lower right semicircular clockwise arrow","short":"down right semicircular clockwise arrow"},"mathspeak":{"sbrief":"d r semicircular clockwise arrow"}},"key":"293E"},{"category":"Sm","mappings":{"default":{"default":"lower left semicircular anticlockwise arrow","short":"down left semicircular anticlockwise arrow"},"mathspeak":{"sbrief":"d l semicircular anticlockwise 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two headed arrow from small circle"},"mathspeak":{"sbrief":"U two headed arrow from small circle"}},"key":"2949"},{"category":"Sm","mappings":{"default":{"default":"right double arrow with rounded head"},"mathspeak":{"sbrief":"R double arrow with rounded head"}},"key":"2970"},{"category":"Sm","mappings":{"default":{"default":"equals sign above rightwards arrow","short":"equals sign above right arrow"},"mathspeak":{"default":"equals sign above right-arrow","sbrief":"equals sign above R arrow"}},"key":"2971"},{"category":"Sm","mappings":{"default":{"default":"tilde operator above rightwards arrow","short":"tilde operator above right arrow"},"mathspeak":{"default":"tilde operator above right-arrow","sbrief":"tilde operator above R arrow"}},"key":"2972"},{"category":"Sm","mappings":{"default":{"default":"leftwards arrow above tilde operator","short":"left arrow above tilde operator"},"mathspeak":{"default":"left-arrow above tilde operator","sbrief":"L arrow above tilde 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down-arrow","sbrief":"black circle with D arrow"}},"key":"29ED"},{"category":"Sm","mappings":{"default":{"default":"integral with leftwards arrow with hook","short":"integral with left arrow with hook"},"mathspeak":{"default":"integral with left-arrow with hook","sbrief":"integral with L arrow with hook"}},"key":"2A17"},{"category":"So","mappings":{"default":{"default":"north east white arrow"}},"key":"2B00"},{"category":"So","mappings":{"default":{"default":"north west white arrow"}},"key":"2B01"},{"category":"So","mappings":{"default":{"default":"south east white arrow"}},"key":"2B02"},{"category":"So","mappings":{"default":{"default":"south west white arrow"}},"key":"2B03"},{"category":"So","mappings":{"default":{"default":"left right white arrow"},"mathspeak":{"sbrief":"L R white arrow"}},"key":"2B04"},{"category":"So","mappings":{"default":{"default":"leftwards black arrow","short":"left black arrow"},"mathspeak":{"sbrief":"L black arrow"}},"key":"2B05"},{"category":"So","mappings":{"default":{"default":"upwards black arrow","short":"up black arrow"},"mathspeak":{"sbrief":"U black arrow"}},"key":"2B06"},{"category":"So","mappings":{"default":{"default":"downwards black arrow","short":"down black arrow"},"mathspeak":{"sbrief":"D black arrow"}},"key":"2B07"},{"category":"So","mappings":{"default":{"default":"north east black arrow"}},"key":"2B08"},{"category":"So","mappings":{"default":{"default":"north west black arrow"}},"key":"2B09"},{"category":"So","mappings":{"default":{"default":"south east black arrow"}},"key":"2B0A"},{"category":"So","mappings":{"default":{"default":"south west black arrow"}},"key":"2B0B"},{"category":"So","mappings":{"default":{"default":"left right black arrow"},"mathspeak":{"sbrief":"L R black arrow"}},"key":"2B0C"},{"category":"So","mappings":{"default":{"default":"up down black arrow"},"mathspeak":{"sbrief":"U D black 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vertical stroke","short":"left two headed arrow with double vertical stroke"},"mathspeak":{"sbrief":"l two headed arrow with double vertical stroke"}},"key":"2B35"},{"category":"Sm","mappings":{"default":{"default":"leftwards two headed arrow from bar","short":"left two headed arrow from bar"},"mathspeak":{"sbrief":"l two headed arrow from bar"}},"key":"2B36"},{"category":"Sm","mappings":{"default":{"default":"leftwards two headed triple dash arrow","short":"left two headed triple dash arrow"},"mathspeak":{"sbrief":"l two headed triple dash arrow"}},"key":"2B37"},{"category":"Sm","mappings":{"default":{"default":"leftwards arrow with dotted stem","short":"left arrow with dotted stem"},"mathspeak":{"default":"left-arrow with dotted stem","sbrief":"L arrow with dotted stem"}},"key":"2B38"},{"category":"Sm","mappings":{"default":{"default":"leftwards arrow with tail with vertical stroke","short":"left arrow with tail with vertical stroke"},"mathspeak":{"default":"left-arrow with tail with 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arrow"}},"key":"2B45"},{"category":"So","mappings":{"default":{"default":"rightwards quadruple arrow","short":"right quadruple arrow"},"mathspeak":{"sbrief":"r quadrule arrow"}},"key":"2B46"},{"category":"Sm","mappings":{"default":{"default":"reverse tilde operator above rightwards arrow","short":"reverse tilde operator above right arrow"},"mathspeak":{"default":"reverse tilde operator above right-arrow","sbrief":"reverse tilde operator above R arrow"}},"key":"2B47"},{"category":"Sm","mappings":{"default":{"default":"rightwards arrow above reverse almost equals","short":"right arrow above reverse almost equals"},"mathspeak":{"default":"right-arrow above reverse almost equals","sbrief":"R arrow above reverse almost equals"}},"key":"2B48"},{"category":"Sm","mappings":{"default":{"default":"tilde operator above leftwards arrow","short":"tilde operator above left arrow"},"mathspeak":{"default":"tilde operator above left-arrow","sbrief":"tilde operator above L 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\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/math_characters.js b/extensions/a11y/mathmaps/symbols/math_characters.js
index fb36712c2d..cfc1043783 100644
--- a/extensions/a11y/mathmaps/symbols/math_characters.js
+++ b/extensions/a11y/mathmaps/symbols/math_characters.js
@@ -1,458 +1 @@
-[
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "mathematical double struck capital c",
-        "alternative": "double struck capital c",
-        "short": "double struck cap c"
-      },
-      "mathspeak": {
-        "default": "double struck upper C"
-      }
-    },
-    "key": "2102"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "script small g",
-        "short": "script g"
-      }
-    },
-    "key": "210A"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "script capital h",
-        "alternative": "script h",
-        "short": "script cap h"
-      },
-      "mathspeak": {
-        "default": "script upper H"
-      }
-    },
-    "key": "210B"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "black letter capital h",
-        "alternative": "black letter h",
-        "short": "black letter cap h"
-      },
-      "mathspeak": {
-        "default": "black letter upper H"
-      }
-    },
-    "key": "210C"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "double struck capital h",
-        "alternative": "double struck h",
-        "short": "double struck cap h"
-      },
-      "mathspeak": {
-        "default": "double struck upper H"
-      }
-    },
-    "key": "210D"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic small h",
-        "alternative": "italic small h",
-        "short": "italic h"
-      },
-      "physics": {
-        "default": "planck constant"
-      }
-    },
-    "key": "210E"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "script capital i",
-        "alternative": "script i",
-        "short": "script cap i"
-      },
-      "mathspeak": {
-        "default": "script upper I"
-      }
-    },
-    "key": "2110"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "black letter capital i",
-        "alternative": "black letter i",
-        "short": "black letter cap i"
-      },
-      "mathspeak": {
-        "default": "black letter upper I"
-      }
-    },
-    "key": "2111"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "script capital l",
-        "alternative": "script l",
-        "short": "script cap l"
-      },
-      "mathspeak": {
-        "default": "script upper L"
-      }
-    },
-    "key": "2112"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "script small l",
-        "short": "script l"
-      }
-    },
-    "key": "2113"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "double struck capital n",
-        "alternative": "double struck n",
-        "short": "double struck cap n"
-      },
-      "mathspeak": {
-        "default": "double struck upper N"
-      }
-    },
-    "key": "2115"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "script capital p",
-        "alternative": "script p",
-        "short": "script cap p"
-      },
-      "mathspeak": {
-        "default": "script upper P"
-      }
-    },
-    "key": "2118"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "double struck capital p",
-        "alternative": "double struck p",
-        "short": "double struck cap p"
-      },
-      "mathspeak": {
-        "default": "double struck upper P"
-      }
-    },
-    "key": "2119"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "double struck capital q",
-        "alternative": "double struck q",
-        "short": "double struck cap q"
-      },
-      "mathspeak": {
-        "default": "double struck upper Q"
-      }
-    },
-    "key": "211A"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "script capital r",
-        "alternative": "script r",
-        "short": "script cap r"
-      },
-      "mathspeak": {
-        "default": "script upper R"
-      }
-    },
-    "key": "211B"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "black letter capital r",
-        "alternative": "black letter r",
-        "short": "black letter cap r"
-      },
-      "mathspeak": {
-        "default": "black letter upper R"
-      }
-    },
-    "key": "211C"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "double struck capital r",
-        "alternative": "double struck r",
-        "short": "double struck cap r"
-      },
-      "mathspeak": {
-        "default": "double struck upper R"
-      }
-    },
-    "key": "211D"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "double struck capital z",
-        "alternative": "double struck z",
-        "short": "double struck cap z"
-      },
-      "mathspeak": {
-        "default": "double struck upper Z"
-      }
-    },
-    "key": "2124"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "black letter capital z",
-        "alternative": "black letter z",
-        "short": "black letter cap z"
-      },
-      "mathspeak": {
-        "default": "black letter upper Z"
-      }
-    },
-    "key": "2128"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "script capital b",
-        "alternative": "script b",
-        "short": "script cap b"
-      },
-      "mathspeak": {
-        "default": "script upper B"
-      }
-    },
-    "key": "212C"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "black letter capital c",
-        "alternative": "black letter c",
-        "short": "black letter cap c"
-      },
-      "mathspeak": {
-        "default": "black letter upper C"
-      }
-    },
-    "key": "212D"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "script small e",
-        "short": "script e"
-      }
-    },
-    "key": "212F"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "script capital e",
-        "alternative": "script e",
-        "short": "script cap e"
-      },
-      "mathspeak": {
-        "default": "script upper E"
-      }
-    },
-    "key": "2130"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "script capital f",
-        "alternative": "script f",
-        "short": "script cap f"
-      },
-      "mathspeak": {
-        "default": "script upper F"
-      }
-    },
-    "key": "2131"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "script capital m",
-        "alternative": "script m",
-        "short": "script cap m"
-      },
-      "mathspeak": {
-        "default": "script upper M"
-      }
-    },
-    "key": "2133"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "script small o",
-        "short": "script o"
-      }
-    },
-    "key": "2134"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "double struck small pi",
-        "short": "double struck pi"
-      }
-    },
-    "key": "213C"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "double struck small gamma",
-        "short": "double struck gamma"
-      }
-    },
-    "key": "213D"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "double struck capital gamma",
-        "short": "double struck cap gamma"
-      },
-      "mathspeak": {
-        "default": "double struck upper Gamma"
-      }
-    },
-    "key": "213E"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "double struck capital pi",
-        "short": "double struck cap pi"
-      },
-      "mathspeak": {
-        "default": "double struck upper Pi"
-      }
-    },
-    "key": "213F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double struck n ary summation"
-      }
-    },
-    "key": "2140"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "double struck italic capital d",
-        "short": "double struck italic cap d"
-      },
-      "mathspeak": {
-        "default": "double struck italic upper D"
-      }
-    },
-    "key": "2145"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "double struck italic small d",
-        "short": "double struck italic d"
-      }
-    },
-    "key": "2146"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "double struck italic small e",
-        "short": "double struck italic e"
-      }
-    },
-    "key": "2147"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "double struck italic small i",
-        "short": "double struck italic i"
-      }
-    },
-    "key": "2148"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "double struck italic small j",
-        "short": "double struck italic j"
-      }
-    },
-    "key": "2149"
-  }
-]
+[{"category":"Lu","mappings":{"default":{"default":"mathematical double struck capital c","alternative":"double struck capital c","short":"double struck cap c"},"mathspeak":{"default":"double struck upper C"}},"key":"2102"},{"category":"Ll","mappings":{"default":{"default":"script small g","short":"script g"}},"key":"210A"},{"category":"Lu","mappings":{"default":{"default":"script capital h","alternative":"script h","short":"script cap h"},"mathspeak":{"default":"script upper H"}},"key":"210B"},{"category":"Lu","mappings":{"default":{"default":"black letter capital h","alternative":"black letter h","short":"black letter cap h"},"mathspeak":{"default":"black letter upper H"}},"key":"210C"},{"category":"Lu","mappings":{"default":{"default":"double struck capital h","alternative":"double struck h","short":"double struck cap h"},"mathspeak":{"default":"double struck upper H"}},"key":"210D"},{"category":"Ll","mappings":{"default":{"default":"mathematical italic small h","alternative":"italic small h","short":"italic h"},"physics":{"default":"planck constant"}},"key":"210E"},{"category":"Lu","mappings":{"default":{"default":"script capital i","alternative":"script i","short":"script cap i"},"mathspeak":{"default":"script upper I"}},"key":"2110"},{"category":"Lu","mappings":{"default":{"default":"black letter capital i","alternative":"black letter i","short":"black letter cap i"},"mathspeak":{"default":"black letter upper I"}},"key":"2111"},{"category":"Lu","mappings":{"default":{"default":"script capital l","alternative":"script l","short":"script cap l"},"mathspeak":{"default":"script upper L"}},"key":"2112"},{"category":"Ll","mappings":{"default":{"default":"script small l","short":"script l"}},"key":"2113"},{"category":"Lu","mappings":{"default":{"default":"double struck capital n","alternative":"double struck n","short":"double struck cap n"},"mathspeak":{"default":"double struck upper N"}},"key":"2115"},{"category":"Sm","mappings":{"default":{"default":"script capital p","alternative":"script p","short":"script cap p"},"mathspeak":{"default":"script upper P"}},"key":"2118"},{"category":"Lu","mappings":{"default":{"default":"double struck capital p","alternative":"double struck p","short":"double struck cap p"},"mathspeak":{"default":"double struck upper P"}},"key":"2119"},{"category":"Lu","mappings":{"default":{"default":"double struck capital q","alternative":"double struck q","short":"double struck cap q"},"mathspeak":{"default":"double struck upper Q"}},"key":"211A"},{"category":"Lu","mappings":{"default":{"default":"script capital r","alternative":"script r","short":"script cap r"},"mathspeak":{"default":"script upper R"}},"key":"211B"},{"category":"Lu","mappings":{"default":{"default":"black letter capital r","alternative":"black letter r","short":"black letter cap r"},"mathspeak":{"default":"black letter upper R"}},"key":"211C"},{"category":"Lu","mappings":{"default":{"default":"double struck capital r","alternative":"double struck r","short":"double struck cap r"},"mathspeak":{"default":"double struck upper R"}},"key":"211D"},{"category":"Lu","mappings":{"default":{"default":"double struck capital z","alternative":"double struck z","short":"double struck cap z"},"mathspeak":{"default":"double struck upper Z"}},"key":"2124"},{"category":"Lu","mappings":{"default":{"default":"black letter capital z","alternative":"black letter z","short":"black letter cap z"},"mathspeak":{"default":"black letter upper Z"}},"key":"2128"},{"category":"Lu","mappings":{"default":{"default":"script capital b","alternative":"script b","short":"script cap b"},"mathspeak":{"default":"script upper B"}},"key":"212C"},{"category":"Lu","mappings":{"default":{"default":"black letter capital c","alternative":"black letter c","short":"black letter cap c"},"mathspeak":{"default":"black letter upper C"}},"key":"212D"},{"category":"Ll","mappings":{"default":{"default":"script small e","short":"script e"}},"key":"212F"},{"category":"Lu","mappings":{"default":{"default":"script capital e","alternative":"script e","short":"script cap e"},"mathspeak":{"default":"script upper E"}},"key":"2130"},{"category":"Lu","mappings":{"default":{"default":"script capital f","alternative":"script f","short":"script cap f"},"mathspeak":{"default":"script upper F"}},"key":"2131"},{"category":"Lu","mappings":{"default":{"default":"script capital m","alternative":"script m","short":"script cap m"},"mathspeak":{"default":"script upper M"}},"key":"2133"},{"category":"Ll","mappings":{"default":{"default":"script small o","short":"script o"}},"key":"2134"},{"category":"Ll","mappings":{"default":{"default":"double struck small pi","short":"double struck pi"}},"key":"213C"},{"category":"Ll","mappings":{"default":{"default":"double struck small gamma","short":"double struck gamma"}},"key":"213D"},{"category":"Lu","mappings":{"default":{"default":"double struck capital gamma","short":"double struck cap gamma"},"mathspeak":{"default":"double struck upper Gamma"}},"key":"213E"},{"category":"Lu","mappings":{"default":{"default":"double struck capital pi","short":"double struck cap pi"},"mathspeak":{"default":"double struck upper Pi"}},"key":"213F"},{"category":"Sm","mappings":{"default":{"default":"double struck n ary summation"}},"key":"2140"},{"category":"Lu","mappings":{"default":{"default":"double struck italic capital d","short":"double struck italic cap d"},"mathspeak":{"default":"double struck italic upper D"}},"key":"2145"},{"category":"Ll","mappings":{"default":{"default":"double struck italic small d","short":"double struck italic d"}},"key":"2146"},{"category":"Ll","mappings":{"default":{"default":"double struck italic small e","short":"double struck italic e"}},"key":"2147"},{"category":"Ll","mappings":{"default":{"default":"double struck italic small i","short":"double struck italic i"}},"key":"2148"},{"category":"Ll","mappings":{"default":{"default":"double struck italic small j","short":"double struck italic j"}},"key":"2149"}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/math_delimiters.js b/extensions/a11y/mathmaps/symbols/math_delimiters.js
index da74da6658..a450f9c652 100644
--- a/extensions/a11y/mathmaps/symbols/math_delimiters.js
+++ b/extensions/a11y/mathmaps/symbols/math_delimiters.js
@@ -1,2154 +1 @@
-[
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "left parenthesis",
-        "alternative": "opening parenthesis"
-      },
-      "mathspeak": {
-        "default": "left-parenthesis",
-        "brief": "left-p'ren",
-        "sbrief": "L p'ren"
-      }
-    },
-    "key": "0028"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "right parenthesis",
-        "alternative": "closing parenthesis"
-      },
-      "mathspeak": {
-        "default": "right-parenthesis",
-        "brief": "right-p'ren",
-        "sbrief": "R p'ren"
-      }
-    },
-    "key": "0029"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "left square bracket",
-        "alternative": "opening square bracket"
-      },
-      "mathspeak": {
-        "default": "left-bracket",
-        "brief": "left-brack",
-        "sbrief": "L brack"
-      }
-    },
-    "key": "005B"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "right square bracket",
-        "alternative": "closing square bracket"
-      },
-      "mathspeak": {
-        "default": "right-bracket",
-        "brief": "right-brack",
-        "sbrief": "R brack"
-      }
-    },
-    "key": "005D"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "left curly bracket",
-        "alternative": "opening curly bracket"
-      },
-      "mathspeak": {
-        "default": "left-brace",
-        "sbrief": "L brace"
-      }
-    },
-    "key": "007B"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "right curly bracket",
-        "alternative": "closing curly bracket"
-      },
-      "mathspeak": {
-        "default": "right-brace",
-        "sbrief": "R brace"
-      }
-    },
-    "key": "007D"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "left square bracket with quill"
-      },
-      "mathspeak": {
-        "default": "left-bracket with quill",
-        "brief": "left-brack with quill",
-        "sbrief": "L brack with quill"
-      }
-    },
-    "key": "2045"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "right square bracket with quill"
-      },
-      "mathspeak": {
-        "default": "right-bracket with quill",
-        "brief": "right-brack with quill",
-        "sbrief": "R brack with quill"
-      }
-    },
-    "key": "2046"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left ceiling"
-      }
-    },
-    "key": "2308"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "right ceiling"
-      }
-    },
-    "key": "2309"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left floor"
-      }
-    },
-    "key": "230A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "right floor"
-      }
-    },
-    "key": "230B"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "bottom right crop"
-      }
-    },
-    "key": "230C"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "bottom left crop"
-      }
-    },
-    "key": "230D"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "top right crop"
-      }
-    },
-    "key": "230E"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "top left crop"
-      }
-    },
-    "key": "230F"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "top left corner"
-      }
-    },
-    "key": "231C"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "top right corner"
-      }
-    },
-    "key": "231D"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "bottom left corner"
-      }
-    },
-    "key": "231E"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "bottom right corner"
-      }
-    },
-    "key": "231F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "top half integral"
-      }
-    },
-    "key": "2320"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "bottom half integral"
-      }
-    },
-    "key": "2321"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "left pointing angle bracket",
-        "alternative": "bra"
-      },
-      "mathspeak": {
-        "default": "left pointing angle"
-      }
-    },
-    "key": "2329"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "right pointing angle bracket",
-        "alternative": "ket"
-      },
-      "mathspeak": {
-        "default": "right pointing angle"
-      }
-    },
-    "key": "232A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left parenthesis upper hook"
-      },
-      "mathspeak": {
-        "default": "left-parenthesis upper hook",
-        "brief": "left-p'ren upper hook",
-        "sbrief": "L p'ren upper hook"
-      }
-    },
-    "key": "239B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left parenthesis extension"
-      },
-      "mathspeak": {
-        "default": "left-parenthesis extension",
-        "brief": "left-p'ren extension",
-        "sbrief": "L p'ren extension"
-      }
-    },
-    "key": "239C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left parenthesis lower hook"
-      },
-      "mathspeak": {
-        "default": "left-parenthesis lower hook",
-        "brief": "left-p'ren lower hook",
-        "sbrief": "L p'ren lower hook"
-      }
-    },
-    "key": "239D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "right parenthesis upper hook"
-      },
-      "mathspeak": {
-        "default": "right-parenthesis upper hook",
-        "brief": "right-p'ren upper hook",
-        "sbrief": "R p'ren upper hook"
-      }
-    },
-    "key": "239E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "right parenthesis extension"
-      },
-      "mathspeak": {
-        "default": "right-parenthesis extension",
-        "brief": "right-p'ren extension",
-        "sbrief": "R p'ren extension"
-      }
-    },
-    "key": "239F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "right parenthesis lower hook"
-      },
-      "mathspeak": {
-        "default": "right-parenthesis lower hook",
-        "brief": "right-p'ren lower hook",
-        "sbrief": "R p'ren lower hook"
-      }
-    },
-    "key": "23A0"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left square bracket upper corner"
-      },
-      "mathspeak": {
-        "default": "left-bracket upper corner",
-        "brief": "left-brack upper corner",
-        "sbrief": "L brack upper corner"
-      }
-    },
-    "key": "23A1"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left square bracket extension"
-      },
-      "mathspeak": {
-        "default": "left-bracket extension",
-        "brief": "left-brack extension",
-        "sbrief": "L brack extension"
-      }
-    },
-    "key": "23A2"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left square bracket lower corner"
-      },
-      "mathspeak": {
-        "default": "left-bracket lower corner",
-        "brief": "left-brack lower corner",
-        "sbrief": "L brack lower corner"
-      }
-    },
-    "key": "23A3"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "right square bracket upper corner"
-      },
-      "mathspeak": {
-        "default": "right-bracket upper corner",
-        "brief": "right-brack upper corner",
-        "sbrief": "R brack upper corner"
-      }
-    },
-    "key": "23A4"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "right square bracket extension"
-      },
-      "mathspeak": {
-        "default": "right-bracket extension",
-        "brief": "right-brack extension",
-        "sbrief": "R brack extension"
-      }
-    },
-    "key": "23A5"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "right square bracket lower corner"
-      },
-      "mathspeak": {
-        "default": "right-bracket lower corner",
-        "brief": "right-brack lower corner",
-        "sbrief": "R brack lower corner"
-      }
-    },
-    "key": "23A6"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left curly bracket upper hook"
-      },
-      "mathspeak": {
-        "default": "left-brace upper hook",
-        "sbrief": "L brace upper hook"
-      }
-    },
-    "key": "23A7"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left curly bracket middle piece"
-      },
-      "mathspeak": {
-        "default": "left-brace middle piece",
-        "sbrief": "L brace middle piece"
-      }
-    },
-    "key": "23A8"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left curly bracket lower hook"
-      },
-      "mathspeak": {
-        "default": "left-brace lower hook",
-        "sbrief": "L brace lower hook"
-      }
-    },
-    "key": "23A9"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "curly bracket extension"
-      },
-      "mathspeak": {
-        "default": "brace extension"
-      }
-    },
-    "key": "23AA"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "right curly bracket upper hook"
-      },
-      "mathspeak": {
-        "default": "right-brace upper hook",
-        "sbrief": "R brace upper hook"
-      }
-    },
-    "key": "23AB"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "right curly bracket middle piece"
-      },
-      "mathspeak": {
-        "default": "right-brace middle piece",
-        "sbrief": "R brace middle piece"
-      }
-    },
-    "key": "23AC"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "right curly bracket lower hook"
-      },
-      "mathspeak": {
-        "default": "right-brace lower hook",
-        "sbrief": "R brace lower hook"
-      }
-    },
-    "key": "23AD"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "integral extension"
-      }
-    },
-    "key": "23AE"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "horizontal line extension"
-      }
-    },
-    "key": "23AF"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "upper left or lower right curly bracket section"
-      },
-      "mathspeak": {
-        "default": "upper left or lower right-brace section"
-      }
-    },
-    "key": "23B0"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "upper right or lower left curly bracket section"
-      },
-      "mathspeak": {
-        "default": "upper right or lower left-brace section"
-      }
-    },
-    "key": "23B1"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "summation top"
-      }
-    },
-    "key": "23B2"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "summation bottom"
-      }
-    },
-    "key": "23B3"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "top square bracket"
-      },
-      "mathspeak": {
-        "default": "top-bracket",
-        "brief": "top-brack",
-        "sbrief": "T brack"
-      }
-    },
-    "key": "23B4"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "bottom square bracket"
-      },
-      "mathspeak": {
-        "default": "bottom-bracket",
-        "brief": "bottom-brack",
-        "sbrief": "B brack"
-      }
-    },
-    "key": "23B5"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "bottom square bracket over top square bracket"
-      },
-      "mathspeak": {
-        "default": "bottom-bracket over top-bracket",
-        "brief": "bottom-brack over top-brack",
-        "sbrief": "B brack over T brack"
-      }
-    },
-    "key": "23B6"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "radical symbol bottom"
-      }
-    },
-    "key": "23B7"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "left vertical box line"
-      }
-    },
-    "key": "23B8"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "right vertical box line"
-      }
-    },
-    "key": "23B9"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "top parenthesis"
-      },
-      "mathspeak": {
-        "default": "top-parenthesis",
-        "brief": "top-p'ren",
-        "sbrief": "t p'ren"
-      }
-    },
-    "key": "23DC"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "bottom parenthesis"
-      },
-      "mathspeak": {
-        "default": "bottom-parenthesis",
-        "brief": "bottom-p'ren",
-        "sbrief": "b p'ren"
-      }
-    },
-    "key": "23DD"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "top curly bracket"
-      },
-      "mathspeak": {
-        "default": "top-brace",
-        "sbrief": "T brace"
-      }
-    },
-    "key": "23DE"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "bottom curly bracket"
-      },
-      "mathspeak": {
-        "default": "bottom-brace",
-        "sbrief": "B brace"
-      }
-    },
-    "key": "23DF"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "top tortoise shell bracket"
-      }
-    },
-    "key": "23E0"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "bottom tortoise shell bracket"
-      }
-    },
-    "key": "23E1"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "medium left parenthesis ornament"
-      },
-      "mathspeak": {
-        "default": "medium left-parenthesis ornament",
-        "brief": "medium left-p'ren ornament",
-        "sbrief": "medium L p'ren ornament"
-      }
-    },
-    "key": "2768"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "medium right parenthesis ornament"
-      },
-      "mathspeak": {
-        "default": "medium right-parenthesis ornament",
-        "brief": "medium right-p'ren ornament",
-        "sbrief": "medium R p'ren ornament"
-      }
-    },
-    "key": "2769"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "medium flattened left parenthesis ornament"
-      },
-      "mathspeak": {
-        "default": "medium flattened left-parenthesis ornament",
-        "brief": "medium flattened left-p'ren ornament",
-        "sbrief": "medium flattened L p'ren ornament"
-      }
-    },
-    "key": "276A"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "medium flattened right parenthesis ornament"
-      },
-      "mathspeak": {
-        "default": "medium flattened right-parenthesis ornament",
-        "brief": "medium flattened right-p'ren ornament",
-        "sbrief": "medium flattened R p'ren ornament"
-      }
-    },
-    "key": "276B"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "medium left pointing angle bracket ornament"
-      },
-      "mathspeak": {
-        "default": "medium left pointing angle ornament"
-      }
-    },
-    "key": "276C"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "medium right pointing angle bracket ornament"
-      },
-      "mathspeak": {
-        "default": "medium right pointing angle ornament"
-      }
-    },
-    "key": "276D"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "heavy left pointing angle quotation mark ornament"
-      }
-    },
-    "key": "276E"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "heavy right pointing angle quotation mark ornament"
-      }
-    },
-    "key": "276F"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "heavy left pointing angle bracket ornament"
-      },
-      "mathspeak": {
-        "default": "heavy left pointing angle ornament"
-      }
-    },
-    "key": "2770"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "heavy right pointing angle bracket ornament"
-      },
-      "mathspeak": {
-        "default": "heavy right pointing angle ornament"
-      }
-    },
-    "key": "2771"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "light left tortoise shell bracket ornament"
-      }
-    },
-    "key": "2772"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "light right tortoise shell bracket ornament"
-      }
-    },
-    "key": "2773"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "medium left curly bracket ornament"
-      },
-      "mathspeak": {
-        "default": "medium left-brace ornament",
-        "sbrief": "medium L brace ornament"
-      }
-    },
-    "key": "2774"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "medium right curly bracket ornament"
-      },
-      "mathspeak": {
-        "default": "medium right-brace ornament",
-        "sbrief": "medium R brace ornament"
-      }
-    },
-    "key": "2775"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "left s shaped bag delimiter"
-      }
-    },
-    "key": "27C5"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "right s shaped bag delimiter"
-      }
-    },
-    "key": "27C6"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "mathematical left white square bracket"
-      },
-      "mathspeak": {
-        "default": "mathematical left white bracket"
-      }
-    },
-    "key": "27E6"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "mathematical right white square bracket"
-      },
-      "mathspeak": {
-        "default": "mathematical right white bracket"
-      }
-    },
-    "key": "27E7"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "mathematical left angle bracket"
-      },
-      "mathspeak": {
-        "default": "mathematical left-angle",
-        "sbrief": "mathematical l angle"
-      }
-    },
-    "key": "27E8"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "mathematical right angle bracket"
-      },
-      "mathspeak": {
-        "default": "mathematical right-angle",
-        "sbrief": "mathematical r angle"
-      }
-    },
-    "key": "27E9"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "mathematical left double angle bracket"
-      },
-      "mathspeak": {
-        "default": "mathematical left double angle"
-      }
-    },
-    "key": "27EA"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "mathematical right double angle bracket"
-      },
-      "mathspeak": {
-        "default": "mathematical right double angle"
-      }
-    },
-    "key": "27EB"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "mathematical left white tortoise shell bracket"
-      }
-    },
-    "key": "27EC"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "mathematical right white tortoise shell bracket"
-      }
-    },
-    "key": "27ED"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "mathematical left flattened parenthesis"
-      },
-      "mathspeak": {
-        "default": "mathematical flattened left-parenthesis",
-        "brief": "mathematical flattened left-p'ren",
-        "sbrief": "mathematical flattened L p'ren"
-      }
-    },
-    "key": "27EE"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "mathematical right flattened parenthesis"
-      },
-      "mathspeak": {
-        "default": "mathematical flattened right-parenthesis",
-        "brief": "mathematical flattened right-p'ren",
-        "sbrief": "mathematical flattened R p'ren"
-      }
-    },
-    "key": "27EF"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "left white curly bracket"
-      },
-      "mathspeak": {
-        "default": "left white brace"
-      }
-    },
-    "key": "2983"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "right white curly bracket"
-      },
-      "mathspeak": {
-        "default": "right white brace"
-      }
-    },
-    "key": "2984"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "left white parenthesis"
-      },
-      "mathspeak": {
-        "default": "white left-parenthesis",
-        "brief": "white left-p'ren",
-        "sbrief": "white L p'ren"
-      }
-    },
-    "key": "2985"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "right white parenthesis"
-      },
-      "mathspeak": {
-        "default": "white right-parenthesis",
-        "brief": "white right-p'ren",
-        "sbrief": "white R p'ren"
-      }
-    },
-    "key": "2986"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "z notation left image bracket"
-      }
-    },
-    "key": "2987"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "z notation right image bracket"
-      }
-    },
-    "key": "2988"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "z notation left binding bracket"
-      }
-    },
-    "key": "2989"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "z notation right binding bracket"
-      }
-    },
-    "key": "298A"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "left square bracket with underbar"
-      },
-      "mathspeak": {
-        "default": "left-bracket with underbar",
-        "brief": "left-brack with underbar",
-        "sbrief": "L brack with underbar"
-      }
-    },
-    "key": "298B"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "right square bracket with underbar"
-      },
-      "mathspeak": {
-        "default": "right-bracket with underbar",
-        "brief": "right-brack with underbar",
-        "sbrief": "R brack with underbar"
-      }
-    },
-    "key": "298C"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "left square bracket with tick in top corner"
-      },
-      "mathspeak": {
-        "default": "left-bracket with tick in top corner",
-        "brief": "left-brack with tick in top corner",
-        "sbrief": "L brack with tick in top corner"
-      }
-    },
-    "key": "298D"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "right square bracket with tick in bottom corner"
-      },
-      "mathspeak": {
-        "default": "right-bracket with tick in bottom corner",
-        "brief": "right-brack with tick in bottom corner",
-        "sbrief": "R brack with tick in bottom corner"
-      }
-    },
-    "key": "298E"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "left square bracket with tick in bottom corner"
-      },
-      "mathspeak": {
-        "default": "left-bracket with tick in bottom corner",
-        "brief": "left-brack with tick in bottom corner",
-        "sbrief": "L brack with tick in bottom corner"
-      }
-    },
-    "key": "298F"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "right square bracket with tick in top corner"
-      },
-      "mathspeak": {
-        "default": "right-bracket with tick in top corner",
-        "brief": "right-brack with tick in top corner",
-        "sbrief": "R brack with tick in top corner"
-      }
-    },
-    "key": "2990"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "left angle bracket with dot"
-      },
-      "mathspeak": {
-        "default": "left-angle with dot",
-        "sbrief": "l angle with dot"
-      }
-    },
-    "key": "2991"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "right angle bracket with dot"
-      },
-      "mathspeak": {
-        "default": "right-angle with dot",
-        "sbrief": "r angle with dot"
-      }
-    },
-    "key": "2992"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "left arc less than bracket"
-      }
-    },
-    "key": "2993"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "right arc greater than bracket"
-      }
-    },
-    "key": "2994"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "double left arc greater than bracket"
-      }
-    },
-    "key": "2995"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "double right arc less than bracket"
-      }
-    },
-    "key": "2996"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "left black tortoise shell bracket"
-      }
-    },
-    "key": "2997"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "right black tortoise shell bracket"
-      }
-    },
-    "key": "2998"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "left wiggly fence"
-      }
-    },
-    "key": "29D8"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "right wiggly fence"
-      }
-    },
-    "key": "29D9"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "left double wiggly fence"
-      }
-    },
-    "key": "29DA"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "right double wiggly fence"
-      }
-    },
-    "key": "29DB"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "left pointing curved angle bracket"
-      },
-      "mathspeak": {
-        "default": "left pointing curved angle"
-      }
-    },
-    "key": "29FC"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "right pointing curved angle bracket"
-      },
-      "mathspeak": {
-        "default": "right pointing curved angle"
-      }
-    },
-    "key": "29FD"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "top left half bracket"
-      },
-      "mathspeak": {
-        "default": "top half left-bracket",
-        "brief": "top half left-brack",
-        "sbrief": "top half L brack"
-      }
-    },
-    "key": "2E22"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "top right half bracket"
-      },
-      "mathspeak": {
-        "default": "top half right-bracket",
-        "brief": "top half right-brack",
-        "sbrief": "top half R brack"
-      }
-    },
-    "key": "2E23"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "bottom left half bracket"
-      },
-      "mathspeak": {
-        "default": "bottom half left-bracket",
-        "brief": "bottom half left-brack",
-        "sbrief": "bottom half L brack"
-      }
-    },
-    "key": "2E24"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "bottom right half bracket"
-      },
-      "mathspeak": {
-        "default": "bottom half right-bracket",
-        "brief": "bottom half right-brack",
-        "sbrief": "bottom half R brack"
-      }
-    },
-    "key": "2E25"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "left sideways U bracket"
-      }
-    },
-    "key": "2E26"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "right sideways U bracket"
-      }
-    },
-    "key": "2E27"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "left double parenthesis"
-      },
-      "mathspeak": {
-        "default": "double left-parenthesis",
-        "brief": "double left-p'ren",
-        "sbrief": "double L p'ren"
-      }
-    },
-    "key": "2E28"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "right double parenthesis"
-      },
-      "mathspeak": {
-        "default": "double right-parenthesis",
-        "brief": "double right-p'ren",
-        "sbrief": "double R p'ren"
-      }
-    },
-    "key": "2E29"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "left angle bracket",
-        "alternative": "opening angle bracket"
-      },
-      "mathspeak": {
-        "default": "left-angle",
-        "sbrief": "l angle"
-      }
-    },
-    "key": "3008"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "right angle bracket",
-        "alternative": "closing angle bracket"
-      },
-      "mathspeak": {
-        "default": "right-angle",
-        "sbrief": "r angle"
-      }
-    },
-    "key": "3009"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "left double angle bracket",
-        "alternative": "opening double angle bracket"
-      },
-      "mathspeak": {
-        "default": "left double angle"
-      }
-    },
-    "key": "300A"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "right double angle bracket",
-        "alternative": "closing double angle bracket"
-      },
-      "mathspeak": {
-        "default": "right double angle"
-      }
-    },
-    "key": "300B"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "left corner bracket",
-        "alternative": "opening corner bracket"
-      }
-    },
-    "key": "300C"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "right corner bracket",
-        "alternative": "closing corner bracket"
-      }
-    },
-    "key": "300D"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "left white corner bracket",
-        "alternative": "opening white corner bracket"
-      }
-    },
-    "key": "300E"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "right white corner bracket",
-        "alternative": "closing white corner bracket"
-      }
-    },
-    "key": "300F"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "left black lenticular bracket",
-        "alternative": "opening black lenticular bracket"
-      }
-    },
-    "key": "3010"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "right black lenticular bracket",
-        "alternative": "closing black lenticular bracket"
-      }
-    },
-    "key": "3011"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "left tortoise shell bracket",
-        "alternative": "opening tortoise shell bracket"
-      }
-    },
-    "key": "3014"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "right tortoise shell bracket",
-        "alternative": "closing tortoise shell bracket"
-      }
-    },
-    "key": "3015"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "left white lenticular bracket",
-        "alternative": "opening white lenticular bracket"
-      }
-    },
-    "key": "3016"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "right white lenticular bracket",
-        "alternative": "closing white lenticular bracket"
-      }
-    },
-    "key": "3017"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "left white tortoise shell bracket",
-        "alternative": "opening white tortoise shell bracket"
-      }
-    },
-    "key": "3018"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "right white tortoise shell bracket",
-        "alternative": "closing white tortoise shell bracket"
-      }
-    },
-    "key": "3019"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "left white square bracket",
-        "alternative": "opening white square bracket"
-      },
-      "mathspeak": {
-        "default": "left white bracket"
-      }
-    },
-    "key": "301A"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "right white square bracket",
-        "alternative": "closing white square bracket"
-      },
-      "mathspeak": {
-        "default": "right white bracket"
-      }
-    },
-    "key": "301B"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "reversed double prime quotation mark"
-      }
-    },
-    "key": "301D"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "double prime quotation mark"
-      }
-    },
-    "key": "301E"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "low double prime quotation mark"
-      }
-    },
-    "key": "301F"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "ornate left parenthesis"
-      },
-      "mathspeak": {
-        "default": "ornate left-parenthesis",
-        "brief": "ornate left-p'ren",
-        "sbrief": "ornate L p'ren"
-      }
-    },
-    "key": "FD3E"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "ornate right parenthesis"
-      },
-      "mathspeak": {
-        "default": "ornate right-parenthesis",
-        "brief": "ornate right-p'ren",
-        "sbrief": "ornate R p'ren"
-      }
-    },
-    "key": "FD3F"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical left white lenticular bracket"
-      }
-    },
-    "key": "FE17"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical right white lenticular brakcet"
-      }
-    },
-    "key": "FE18"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical left parenthesis",
-        "alternative": "glyph for vertical opening parenthesis"
-      },
-      "mathspeak": {
-        "default": "presentation form for vertical left-parenthesis",
-        "brief": "presentation form for vertical left-p'ren",
-        "sbrief": "presentation form for vertical L p'ren"
-      }
-    },
-    "key": "FE35"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical right parenthesis",
-        "alternative": "glyph for vertical closing parenthesis"
-      },
-      "mathspeak": {
-        "default": "presentation form for vertical right-parenthesis",
-        "brief": "presentation form for vertical right-p'ren",
-        "sbrief": "presentation form for vertical R p'ren"
-      }
-    },
-    "key": "FE36"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical left curly bracket",
-        "alternative": "glyph for vertical opening curly bracket"
-      },
-      "mathspeak": {
-        "default": "presentation form for vertical left-brace",
-        "sbrief": "presentation form for vertical L brace"
-      }
-    },
-    "key": "FE37"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical right curly bracket",
-        "alternative": "glyph for vertical closing curly bracket"
-      },
-      "mathspeak": {
-        "default": "presentation form for vertical right-brace",
-        "sbrief": "presentation form for vertical r brace"
-      }
-    },
-    "key": "FE38"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical left tortoise shell bracket",
-        "alternative": "glyph for vertical opening tortoise shell bracket"
-      }
-    },
-    "key": "FE39"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical right tortoise shell bracket",
-        "alternative": "glyph for vertical closing tortoise shell bracket"
-      }
-    },
-    "key": "FE3A"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical left black lenticular bracket",
-        "alternative": "glyph for vertical opening black lenticular bracket"
-      }
-    },
-    "key": "FE3B"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical right black lenticular bracket",
-        "alternative": "glyph for vertical closing black lenticular bracket"
-      }
-    },
-    "key": "FE3C"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical left double angle bracket",
-        "alternative": "glyph for vertical opening double angle bracket"
-      },
-      "mathspeak": {
-        "default": "presentation form for vertical left double angle"
-      }
-    },
-    "key": "FE3D"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical right double angle bracket",
-        "alternative": "glyph for vertical closing double angle bracket"
-      },
-      "mathspeak": {
-        "default": "presentation form for vertical right double angle"
-      }
-    },
-    "key": "FE3E"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical left angle bracket",
-        "alternative": "glyph for vertical opening angle bracket"
-      },
-      "mathspeak": {
-        "default": "presentation form for vertical left-angle",
-        "sbrief": "presentation form for vertical l angle"
-      }
-    },
-    "key": "FE3F"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical right angle bracket",
-        "alternative": "glyph for vertical closing angle bracket"
-      },
-      "mathspeak": {
-        "default": "presentation form for vertical right-angle",
-        "sbrief": "presentation form for vertical r angle"
-      }
-    },
-    "key": "FE40"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical left corner bracket",
-        "alternative": "glyph for vertical opening corner bracket"
-      }
-    },
-    "key": "FE41"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical right corner bracket",
-        "alternative": "glyph for vertical closing corner bracket"
-      }
-    },
-    "key": "FE42"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical left white corner bracket",
-        "alternative": "glyph for vertical opening white corner bracket"
-      }
-    },
-    "key": "FE43"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical right white corner bracket",
-        "alternative": "glyph for vertical closing white corner bracket"
-      }
-    },
-    "key": "FE44"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical left square bracket"
-      },
-      "mathspeak": {
-        "default": "presentation form for vertical left-bracket",
-        "brief": "presentation form for vertical left-brack",
-        "sbrief": "presentation form for vertical L brack"
-      }
-    },
-    "key": "FE47"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical right square bracket"
-      },
-      "mathspeak": {
-        "default": "presentation form for vertical right-bracket",
-        "brief": "presentation form for vertical right-brack",
-        "sbrief": "presentation form for vertical r brack"
-      }
-    },
-    "key": "FE48"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "small left parenthesis",
-        "alternative": "small opening parenthesis"
-      },
-      "mathspeak": {
-        "default": "small left-parenthesis",
-        "brief": "small left-p'ren",
-        "sbrief": "small L p'ren"
-      }
-    },
-    "key": "FE59"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "small right parenthesis",
-        "alternative": "small closing parenthesis"
-      },
-      "mathspeak": {
-        "default": "small right-parenthesis",
-        "brief": "small right-p'ren",
-        "sbrief": "small R p'ren"
-      }
-    },
-    "key": "FE5A"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "small left curly bracket",
-        "alternative": "small opening curly bracket"
-      },
-      "mathspeak": {
-        "default": "small left-brace",
-        "sbrief": "small L brace"
-      }
-    },
-    "key": "FE5B"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "small right curly bracket",
-        "alternative": "small closing curly bracket"
-      },
-      "mathspeak": {
-        "default": "small right-brace",
-        "sbrief": "small r brace"
-      }
-    },
-    "key": "FE5C"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "small left tortoise shell bracket",
-        "alternative": "small opening tortoise shell bracket"
-      }
-    },
-    "key": "FE5D"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "small right tortoise shell bracket",
-        "alternative": "small closing tortoise shell bracket"
-      }
-    },
-    "key": "FE5E"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "fullwidth left parenthesis",
-        "alternative": "fullwidth opening parenthesis"
-      },
-      "mathspeak": {
-        "default": "fullwidth left-parenthesis",
-        "brief": "fullwidth left-p'ren",
-        "sbrief": "fullwidth L p'ren"
-      }
-    },
-    "key": "FF08"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "fullwidth right parenthesis",
-        "alternative": "fullwidth closing parenthesis"
-      },
-      "mathspeak": {
-        "default": "fullwidth right-parenthesis",
-        "brief": "fullwidth right-p'ren",
-        "sbrief": "fullwidth R p'ren"
-      }
-    },
-    "key": "FF09"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "fullwidth left square bracket",
-        "alternative": "fullwidth opening square bracket"
-      },
-      "mathspeak": {
-        "default": "fullwidth left-bracket",
-        "brief": "fullwidth left-brack",
-        "sbrief": "fullwidth L brack"
-      }
-    },
-    "key": "FF3B"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "fullwidth right square bracket",
-        "alternative": "fullwidth closing square bracket"
-      },
-      "mathspeak": {
-        "default": "fullwidth right-bracket",
-        "brief": "fullwidth right-brack",
-        "sbrief": "fullwidth r brack"
-      }
-    },
-    "key": "FF3D"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "fullwidth left curly bracket",
-        "alternative": "fullwidth opening curly bracket"
-      },
-      "mathspeak": {
-        "default": "fullwidth left-brace",
-        "sbrief": "fullwidth L brace"
-      }
-    },
-    "key": "FF5B"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "fullwidth right curly bracket",
-        "alternative": "fullwidth closing curly bracket"
-      },
-      "mathspeak": {
-        "default": "fullwidth right-brace",
-        "sbrief": "fullwidth r brace"
-      }
-    },
-    "key": "FF5D"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "fullwidth white left parenthesis"
-      },
-      "mathspeak": {
-        "default": "fullwidth white left-parenthesis",
-        "brief": "fullwidth white left-p'ren",
-        "sbrief": "fullwidth white L p'ren"
-      }
-    },
-    "key": "FF5F"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "fullwidth white right parenthesis"
-      },
-      "mathspeak": {
-        "default": "fullwidth white right-parenthesis",
-        "brief": "fullwidth white right-p'ren",
-        "sbrief": "fullwidth white R p'ren"
-      }
-    },
-    "key": "FF60"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "halfwidth left corner bracket",
-        "alternative": "halfwidth opening corner bracket"
-      }
-    },
-    "key": "FF62"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "halfwidth right corner bracket",
-        "alternative": "halfwidth closing corner bracket"
-      }
-    },
-    "key": "FF63"
-  }
-]
+[{"category":"Ps","mappings":{"default":{"default":"left parenthesis","alternative":"opening parenthesis"},"mathspeak":{"default":"left-parenthesis","brief":"left-p'ren","sbrief":"L p'ren"}},"key":"0028"},{"category":"Pe","mappings":{"default":{"default":"right parenthesis","alternative":"closing parenthesis"},"mathspeak":{"default":"right-parenthesis","brief":"right-p'ren","sbrief":"R p'ren"}},"key":"0029"},{"category":"Ps","mappings":{"default":{"default":"left square bracket","alternative":"opening square bracket"},"mathspeak":{"default":"left-bracket","brief":"left-brack","sbrief":"L brack"}},"key":"005B"},{"category":"Pe","mappings":{"default":{"default":"right square bracket","alternative":"closing square bracket"},"mathspeak":{"default":"right-bracket","brief":"right-brack","sbrief":"R brack"}},"key":"005D"},{"category":"Ps","mappings":{"default":{"default":"left curly bracket","alternative":"opening curly bracket"},"mathspeak":{"default":"left-brace","sbrief":"L brace"}},"key":"007B"},{"category":"Pe","mappings":{"default":{"default":"right curly bracket","alternative":"closing curly bracket"},"mathspeak":{"default":"right-brace","sbrief":"R brace"}},"key":"007D"},{"category":"Ps","mappings":{"default":{"default":"left square bracket with quill"},"mathspeak":{"default":"left-bracket with quill","brief":"left-brack with quill","sbrief":"L brack with quill"}},"key":"2045"},{"category":"Pe","mappings":{"default":{"default":"right square bracket with quill"},"mathspeak":{"default":"right-bracket with quill","brief":"right-brack with quill","sbrief":"R brack with quill"}},"key":"2046"},{"category":"Sm","mappings":{"default":{"default":"left ceiling"}},"key":"2308"},{"category":"Sm","mappings":{"default":{"default":"right ceiling"}},"key":"2309"},{"category":"Sm","mappings":{"default":{"default":"left floor"}},"key":"230A"},{"category":"Sm","mappings":{"default":{"default":"right floor"}},"key":"230B"},{"category":"So","mappings":{"default":{"default":"bottom right crop"}},"key":"230C"},{"category":"So","mappings":{"default":{"default":"bottom left crop"}},"key":"230D"},{"category":"So","mappings":{"default":{"default":"top right crop"}},"key":"230E"},{"category":"So","mappings":{"default":{"default":"top left crop"}},"key":"230F"},{"category":"So","mappings":{"default":{"default":"top left corner"}},"key":"231C"},{"category":"So","mappings":{"default":{"default":"top right corner"}},"key":"231D"},{"category":"So","mappings":{"default":{"default":"bottom left corner"}},"key":"231E"},{"category":"So","mappings":{"default":{"default":"bottom right corner"}},"key":"231F"},{"category":"Sm","mappings":{"default":{"default":"top half integral"}},"key":"2320"},{"category":"Sm","mappings":{"default":{"default":"bottom half integral"}},"key":"2321"},{"category":"Ps","mappings":{"default":{"default":"left pointing angle bracket","alternative":"bra"},"mathspeak":{"default":"left pointing angle"}},"key":"2329"},{"category":"Pe","mappings":{"default":{"default":"right pointing angle bracket","alternative":"ket"},"mathspeak":{"default":"right pointing angle"}},"key":"232A"},{"category":"Sm","mappings":{"default":{"default":"left parenthesis upper hook"},"mathspeak":{"default":"left-parenthesis upper hook","brief":"left-p'ren upper hook","sbrief":"L p'ren upper hook"}},"key":"239B"},{"category":"Sm","mappings":{"default":{"default":"left parenthesis extension"},"mathspeak":{"default":"left-parenthesis extension","brief":"left-p'ren extension","sbrief":"L p'ren extension"}},"key":"239C"},{"category":"Sm","mappings":{"default":{"default":"left parenthesis lower hook"},"mathspeak":{"default":"left-parenthesis lower hook","brief":"left-p'ren lower hook","sbrief":"L p'ren lower hook"}},"key":"239D"},{"category":"Sm","mappings":{"default":{"default":"right parenthesis upper hook"},"mathspeak":{"default":"right-parenthesis upper hook","brief":"right-p'ren upper hook","sbrief":"R p'ren upper hook"}},"key":"239E"},{"category":"Sm","mappings":{"default":{"default":"right parenthesis extension"},"mathspeak":{"default":"right-parenthesis extension","brief":"right-p'ren extension","sbrief":"R p'ren extension"}},"key":"239F"},{"category":"Sm","mappings":{"default":{"default":"right parenthesis lower hook"},"mathspeak":{"default":"right-parenthesis lower hook","brief":"right-p'ren lower hook","sbrief":"R p'ren lower hook"}},"key":"23A0"},{"category":"Sm","mappings":{"default":{"default":"left square bracket upper corner"},"mathspeak":{"default":"left-bracket upper corner","brief":"left-brack upper corner","sbrief":"L brack upper corner"}},"key":"23A1"},{"category":"Sm","mappings":{"default":{"default":"left square bracket extension"},"mathspeak":{"default":"left-bracket extension","brief":"left-brack extension","sbrief":"L brack 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\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/math_digits.js b/extensions/a11y/mathmaps/symbols/math_digits.js
index f3768df227..a4f91b0a2e 100644
--- a/extensions/a11y/mathmaps/symbols/math_digits.js
+++ b/extensions/a11y/mathmaps/symbols/math_digits.js
@@ -1,3398 +1 @@
-[
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-  },
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-      },
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-  },
-  {
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-      },
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-        "short": "five"
-      },
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-  },
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-        "short": "six"
-      },
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-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "digit nine",
-        "short": "nine"
-      },
-      "mathspeak": {
-        "default": "9"
-      }
-    },
-    "key": "0039"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "superscript digit two",
-        "alternative": "superscript two",
-        "short": "square"
-      },
-      "mathspeak": {
-        "default": "9"
-      }
-    },
-    "key": "00B2"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "superscript digit three",
-        "alternative": "superscript three",
-        "short": "cube"
-      }
-    },
-    "key": "00B3"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "superscript digit one",
-        "alternative": "superscript one",
-        "short": "super one"
-      }
-    },
-    "key": "00B9"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "vulgar fraction one quarter",
-        "alternative": "fraction one quarter",
-        "short": "one quarter"
-      }
-    },
-    "key": "00BC"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "vulgar fraction one half",
-        "alternative": "fraction one half",
-        "short": "one half"
-      }
-    },
-    "key": "00BD"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "vulgar fraction three quarters",
-        "alternative": "fraction three quarters",
-        "short": "three quarters"
-      }
-    },
-    "key": "00BE"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "superscript zero",
-        "short": "super zero"
-      }
-    },
-    "key": "2070"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "superscript digit four",
-        "alternative": "superscript four",
-        "short": "super four"
-      }
-    },
-    "key": "2074"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "superscript digit five",
-        "alternative": "superscript five",
-        "short": "super five"
-      }
-    },
-    "key": "2075"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "superscript digit six",
-        "alternative": "superscript six",
-        "short": "super six"
-      }
-    },
-    "key": "2076"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "superscript digit seven",
-        "alternative": "superscript seven",
-        "short": "super seven"
-      }
-    },
-    "key": "2077"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "superscript digit eight",
-        "alternative": "superscript eight",
-        "short": "super eight"
-      }
-    },
-    "key": "2078"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "superscript digit nine",
-        "alternative": "superscript nine",
-        "short": "super nine"
-      }
-    },
-    "key": "2079"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "subscript digit zero",
-        "alternative": "subscript zero",
-        "short": "sub zero"
-      }
-    },
-    "key": "2080"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "subscript digit one",
-        "alternative": "subscript one",
-        "short": "sub one"
-      }
-    },
-    "key": "2081"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "subscript digit two",
-        "alternative": "subscript two",
-        "short": "sub two"
-      }
-    },
-    "key": "2082"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "subscript digit three",
-        "alternative": "subscript three",
-        "short": "sub three"
-      }
-    },
-    "key": "2083"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "subscript digit four",
-        "alternative": "subscript four",
-        "short": "sub four"
-      }
-    },
-    "key": "2084"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "subscript digit five",
-        "alternative": "subscript five",
-        "short": "sub five"
-      }
-    },
-    "key": "2085"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "subscript digit six",
-        "alternative": "subscript six",
-        "short": "sub six"
-      }
-    },
-    "key": "2086"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "subscript digit seven",
-        "alternative": "subscript seven",
-        "short": "sub seven"
-      }
-    },
-    "key": "2087"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "subscript digit eight",
-        "alternative": "subscript eight",
-        "short": "sub eight"
-      }
-    },
-    "key": "2088"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "subscript digit nine",
-        "alternative": "subscript nine",
-        "short": "sub nine"
-      }
-    },
-    "key": "2089"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "vulgar fraction one seventh",
-        "short": "one seventh"
-      }
-    },
-    "key": "2150"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "vulgar fraction one ninth",
-        "short": "one ninth"
-      }
-    },
-    "key": "2151"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "vulgar fraction one tenth",
-        "short": "one tenth"
-      }
-    },
-    "key": "2152"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "vulgar fraction one third",
-        "alternative": "fraction one third",
-        "short": "one third"
-      }
-    },
-    "key": "2153"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "vulgar fraction two thirds",
-        "alternative": "fraction two thirds",
-        "short": "two thirds"
-      }
-    },
-    "key": "2154"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "vulgar fraction one fifth",
-        "alternative": "fraction one fifth",
-        "short": "one fifth"
-      }
-    },
-    "key": "2155"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "vulgar fraction two fifths",
-        "alternative": "fraction two fifths",
-        "short": "two fifths"
-      }
-    },
-    "key": "2156"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "vulgar fraction three fifths",
-        "alternative": "fraction three fifths",
-        "short": "three fifths"
-      }
-    },
-    "key": "2157"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "vulgar fraction four fifths",
-        "alternative": "fraction four fifths",
-        "short": "four fifths"
-      }
-    },
-    "key": "2158"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "vulgar fraction one sixth",
-        "alternative": "fraction one sixth",
-        "short": "one sixth"
-      }
-    },
-    "key": "2159"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "vulgar fraction five sixths",
-        "alternative": "fraction five sixths",
-        "short": "five sixths"
-      }
-    },
-    "key": "215A"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "vulgar fraction one eighth",
-        "alternative": "fraction one eighth",
-        "short": "one eighth"
-      }
-    },
-    "key": "215B"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "vulgar fraction three eighths",
-        "alternative": "fraction three eighths",
-        "short": "three eighths"
-      }
-    },
-    "key": "215C"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "vulgar fraction five eighths",
-        "alternative": "fraction five eighths",
-        "short": "five eighths"
-      }
-    },
-    "key": "215D"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "vulgar fraction seven eighths",
-        "alternative": "fraction seven eighths",
-        "short": "seven eighths"
-      }
-    },
-    "key": "215E"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "fraction numerator one",
-        "short": "numerator one"
-      }
-    },
-    "key": "215F"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "vulgar fraction zero thirds",
-        "short": "zero thirds"
-      }
-    },
-    "key": "2189"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled digit one",
-        "short": "circled one"
-      },
-      "mathspeak": {
-        "default": "circled 1"
-      }
-    },
-    "key": "2460"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled digit two",
-        "short": "circled two"
-      },
-      "mathspeak": {
-        "default": "circled 2"
-      }
-    },
-    "key": "2461"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled digit three",
-        "short": "circled three"
-      },
-      "mathspeak": {
-        "default": "circled 3"
-      }
-    },
-    "key": "2462"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled digit four",
-        "short": "circled four"
-      },
-      "mathspeak": {
-        "default": "circled 4"
-      }
-    },
-    "key": "2463"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled digit five",
-        "short": "circled five"
-      },
-      "mathspeak": {
-        "default": "circled 5"
-      }
-    },
-    "key": "2464"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled digit six",
-        "short": "circled six"
-      },
-      "mathspeak": {
-        "default": "circled 6"
-      }
-    },
-    "key": "2465"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled digit seven",
-        "short": "circled seven"
-      },
-      "mathspeak": {
-        "default": "circled 7"
-      }
-    },
-    "key": "2466"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled digit eight",
-        "short": "circled eight"
-      },
-      "mathspeak": {
-        "default": "circled 8"
-      }
-    },
-    "key": "2467"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled digit nine",
-        "short": "circled nine"
-      },
-      "mathspeak": {
-        "default": "circled 9"
-      }
-    },
-    "key": "2468"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number ten",
-        "short": "circled ten"
-      },
-      "mathspeak": {
-        "default": "circled 10"
-      }
-    },
-    "key": "2469"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number eleven",
-        "short": "circled eleven"
-      },
-      "mathspeak": {
-        "default": "circled 11"
-      }
-    },
-    "key": "246A"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number twelve",
-        "short": "circled twelve"
-      },
-      "mathspeak": {
-        "default": "circled 12"
-      }
-    },
-    "key": "246B"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number thirteen",
-        "short": "circled thirteen"
-      },
-      "mathspeak": {
-        "default": "circled 13"
-      }
-    },
-    "key": "246C"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number fourteen",
-        "short": "circled fourteen"
-      },
-      "mathspeak": {
-        "default": "circled 14"
-      }
-    },
-    "key": "246D"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number fifteen",
-        "short": "circled fifteen"
-      },
-      "mathspeak": {
-        "default": "circled 15"
-      }
-    },
-    "key": "246E"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number sixteen",
-        "short": "circled sixteen"
-      },
-      "mathspeak": {
-        "default": "circled 16"
-      }
-    },
-    "key": "246F"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number seventeen",
-        "short": "circled seventeen"
-      },
-      "mathspeak": {
-        "default": "circled 17"
-      }
-    },
-    "key": "2470"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number eighteen",
-        "short": "circled eighteen"
-      },
-      "mathspeak": {
-        "default": "circled 18"
-      }
-    },
-    "key": "2471"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number nineteen",
-        "short": "circled nineteen"
-      },
-      "mathspeak": {
-        "default": "circled 19"
-      }
-    },
-    "key": "2472"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number twenty",
-        "short": "circled twenty"
-      },
-      "mathspeak": {
-        "default": "circled 20"
-      }
-    },
-    "key": "2473"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "parenthesized digit one",
-        "short": "parenthesized one"
-      },
-      "mathspeak": {
-        "default": "parenthesized 1"
-      }
-    },
-    "key": "2474"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "parenthesized digit two",
-        "short": "parenthesized two"
-      },
-      "mathspeak": {
-        "default": "parenthesized 2"
-      }
-    },
-    "key": "2475"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "parenthesized digit three",
-        "short": "parenthesized three"
-      },
-      "mathspeak": {
-        "default": "parenthesized 3"
-      }
-    },
-    "key": "2476"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "parenthesized digit four",
-        "short": "parenthesized four"
-      },
-      "mathspeak": {
-        "default": "parenthesized 4"
-      }
-    },
-    "key": "2477"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "parenthesized digit five",
-        "short": "parenthesized five"
-      },
-      "mathspeak": {
-        "default": "parenthesized 5"
-      }
-    },
-    "key": "2478"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "parenthesized digit six",
-        "short": "parenthesized six"
-      },
-      "mathspeak": {
-        "default": "parenthesized 6"
-      }
-    },
-    "key": "2479"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "parenthesized digit seven",
-        "short": "parenthesized seven"
-      },
-      "mathspeak": {
-        "default": "parenthesized 7"
-      }
-    },
-    "key": "247A"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "parenthesized digit eight",
-        "short": "parenthesized eight"
-      },
-      "mathspeak": {
-        "default": "parenthesized 8"
-      }
-    },
-    "key": "247B"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "parenthesized digit nine",
-        "short": "parenthesized nine"
-      },
-      "mathspeak": {
-        "default": "parenthesized 9"
-      }
-    },
-    "key": "247C"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "parenthesized number ten",
-        "short": "parenthesized ten"
-      },
-      "mathspeak": {
-        "default": "parenthesized 10"
-      }
-    },
-    "key": "247D"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "parenthesized number eleven",
-        "short": "parenthesized eleven"
-      },
-      "mathspeak": {
-        "default": "parenthesized 11"
-      }
-    },
-    "key": "247E"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "parenthesized number twelve",
-        "short": "parenthesized twelve"
-      },
-      "mathspeak": {
-        "default": "parenthesized 12"
-      }
-    },
-    "key": "247F"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "parenthesized number thirteen",
-        "short": "parenthesized thirteen"
-      },
-      "mathspeak": {
-        "default": "parenthesized 13"
-      }
-    },
-    "key": "2480"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "parenthesized number fourteen",
-        "short": "parenthesized fourteen"
-      },
-      "mathspeak": {
-        "default": "parenthesized 14"
-      }
-    },
-    "key": "2481"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "parenthesized number fifteen",
-        "short": "parenthesized fifteen"
-      },
-      "mathspeak": {
-        "default": "parenthesized 15"
-      }
-    },
-    "key": "2482"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "parenthesized number sixteen",
-        "short": "parenthesized sixteen"
-      },
-      "mathspeak": {
-        "default": "parenthesized 16"
-      }
-    },
-    "key": "2483"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "parenthesized number seventeen",
-        "short": "parenthesized seventeen"
-      },
-      "mathspeak": {
-        "default": "parenthesized 17"
-      }
-    },
-    "key": "2484"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "parenthesized number eighteen",
-        "short": "parenthesized eighteen"
-      },
-      "mathspeak": {
-        "default": "parenthesized 18"
-      }
-    },
-    "key": "2485"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "parenthesized number nineteen",
-        "short": "parenthesized nineteen"
-      },
-      "mathspeak": {
-        "default": "parenthesized 19"
-      }
-    },
-    "key": "2486"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "parenthesized number twenty",
-        "short": "parenthesized twenty"
-      },
-      "mathspeak": {
-        "default": "parenthesized 20"
-      }
-    },
-    "key": "2487"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "digit one full stop",
-        "alternative": "digit one period",
-        "short": "one period"
-      },
-      "mathspeak": {
-        "default": "1 period"
-      }
-    },
-    "key": "2488"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "digit two full stop",
-        "alternative": "digit two period",
-        "short": "two period"
-      },
-      "mathspeak": {
-        "default": "2 period"
-      }
-    },
-    "key": "2489"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "digit three full stop",
-        "alternative": "digit three period",
-        "short": "three period"
-      },
-      "mathspeak": {
-        "default": "3 period"
-      }
-    },
-    "key": "248A"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "digit four full stop",
-        "alternative": "digit four period",
-        "short": "four period"
-      },
-      "mathspeak": {
-        "default": "4 period"
-      }
-    },
-    "key": "248B"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "digit five full stop",
-        "alternative": "digit five period",
-        "short": "five period"
-      },
-      "mathspeak": {
-        "default": "5 period"
-      }
-    },
-    "key": "248C"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "digit six full stop",
-        "alternative": "digit six period",
-        "short": "six period"
-      },
-      "mathspeak": {
-        "default": "6 period"
-      }
-    },
-    "key": "248D"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "digit seven full stop",
-        "alternative": "digit seven period",
-        "short": "seven period"
-      },
-      "mathspeak": {
-        "default": "7 period"
-      }
-    },
-    "key": "248E"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "digit eight full stop",
-        "alternative": "digit eight period",
-        "short": "eight period"
-      },
-      "mathspeak": {
-        "default": "8 period"
-      }
-    },
-    "key": "248F"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "digit nine full stop",
-        "alternative": "digit nine period",
-        "short": "nine period"
-      },
-      "mathspeak": {
-        "default": "9 period"
-      }
-    },
-    "key": "2490"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "number ten full stop",
-        "alternative": "number ten period",
-        "short": "ten period"
-      },
-      "mathspeak": {
-        "default": "10 period"
-      }
-    },
-    "key": "2491"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "number eleven full stop",
-        "alternative": "number eleven period",
-        "short": "eleven period"
-      },
-      "mathspeak": {
-        "default": "11 period"
-      }
-    },
-    "key": "2492"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "number twelve full stop",
-        "alternative": "number twelve period",
-        "short": "twelve period"
-      },
-      "mathspeak": {
-        "default": "12 period"
-      }
-    },
-    "key": "2493"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "number thirteen full stop",
-        "alternative": "number thirteen period",
-        "short": "thirteen period"
-      },
-      "mathspeak": {
-        "default": "13 period"
-      }
-    },
-    "key": "2494"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "number fourteen full stop",
-        "alternative": "number fourteen period",
-        "short": "fourteen period"
-      },
-      "mathspeak": {
-        "default": "14 period"
-      }
-    },
-    "key": "2495"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "number fifteen full stop",
-        "alternative": "number fifteen period",
-        "short": "fifteen period"
-      },
-      "mathspeak": {
-        "default": "15 period"
-      }
-    },
-    "key": "2496"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "number sixteen full stop",
-        "alternative": "number sixteen period",
-        "short": "sixteen period"
-      },
-      "mathspeak": {
-        "default": "16 period"
-      }
-    },
-    "key": "2497"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "number seventeen full stop",
-        "alternative": "number seventeen period",
-        "short": "seventeen period"
-      },
-      "mathspeak": {
-        "default": "17 period"
-      }
-    },
-    "key": "2498"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "number eighteen full stop",
-        "alternative": "number eighteen period",
-        "short": "eighteen period"
-      },
-      "mathspeak": {
-        "default": "18 period"
-      }
-    },
-    "key": "2499"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "number nineteen full stop",
-        "alternative": "number nineteen period",
-        "short": "nineteen period"
-      },
-      "mathspeak": {
-        "default": "19 period"
-      }
-    },
-    "key": "249A"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "number twenty full stop",
-        "alternative": "number twenty period",
-        "short": "twenty period"
-      },
-      "mathspeak": {
-        "default": "20 period"
-      }
-    },
-    "key": "249B"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled digit zero",
-        "short": "circled zero"
-      },
-      "mathspeak": {
-        "default": "circled 0"
-      }
-    },
-    "key": "24EA"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "negative circled number eleven",
-        "short": "negative circled eleven"
-      },
-      "mathspeak": {
-        "default": "negative circled 11"
-      }
-    },
-    "key": "24EB"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "negative circled number twelve",
-        "short": "negative circled twelve"
-      },
-      "mathspeak": {
-        "default": "negative circled 12"
-      }
-    },
-    "key": "24EC"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "negative circled number thirteen",
-        "short": "negative circled thirteen"
-      },
-      "mathspeak": {
-        "default": "negative circled 13"
-      }
-    },
-    "key": "24ED"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "negative circled number fourteen",
-        "short": "negative circled fourteen"
-      },
-      "mathspeak": {
-        "default": "negative circled 14"
-      }
-    },
-    "key": "24EE"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "negative circled number fifteen",
-        "short": "negative circled fifteen"
-      },
-      "mathspeak": {
-        "default": "negative circled 15"
-      }
-    },
-    "key": "24EF"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "negative circled number sixteen",
-        "short": "negative circled sixteen"
-      },
-      "mathspeak": {
-        "default": "negative circled 16"
-      }
-    },
-    "key": "24F0"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "negative circled number seventeen",
-        "short": "negative circled seventeen"
-      },
-      "mathspeak": {
-        "default": "negative circled 17"
-      }
-    },
-    "key": "24F1"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "negative circled number eighteen",
-        "short": "negative circled eighteen"
-      },
-      "mathspeak": {
-        "default": "negative circled 18"
-      }
-    },
-    "key": "24F2"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "negative circled number nineteen",
-        "short": "negative circled nineteen"
-      },
-      "mathspeak": {
-        "default": "negative circled 19"
-      }
-    },
-    "key": "24F3"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "negative circled number twenty",
-        "short": "negative circled twenty"
-      },
-      "mathspeak": {
-        "default": "negative circled 20"
-      }
-    },
-    "key": "24F4"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "double circled digit one",
-        "short": "double circled one"
-      },
-      "mathspeak": {
-        "default": "double circled 1"
-      }
-    },
-    "key": "24F5"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "double circled digit two",
-        "short": "double circled two"
-      },
-      "mathspeak": {
-        "default": "double circled 2"
-      }
-    },
-    "key": "24F6"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "double circled digit three",
-        "short": "double circled three"
-      },
-      "mathspeak": {
-        "default": "double circled 3"
-      }
-    },
-    "key": "24F7"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "double circled digit four",
-        "short": "double circled four"
-      },
-      "mathspeak": {
-        "default": "double circled 4"
-      }
-    },
-    "key": "24F8"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "double circled digit five",
-        "short": "double circled five"
-      },
-      "mathspeak": {
-        "default": "double circled 5"
-      }
-    },
-    "key": "24F9"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "double circled digit six",
-        "short": "double circled six"
-      },
-      "mathspeak": {
-        "default": "double circled 6"
-      }
-    },
-    "key": "24FA"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "double circled digit seven",
-        "short": "double circled seven"
-      },
-      "mathspeak": {
-        "default": "double circled 7"
-      }
-    },
-    "key": "24FB"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "double circled digit eight",
-        "short": "double circled eight"
-      },
-      "mathspeak": {
-        "default": "double circled 8"
-      }
-    },
-    "key": "24FC"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "double circled digit nine",
-        "short": "double circled nine"
-      },
-      "mathspeak": {
-        "default": "double circled 9"
-      }
-    },
-    "key": "24FD"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "double circled number ten",
-        "short": "double circled ten"
-      },
-      "mathspeak": {
-        "default": "double circled 10"
-      }
-    },
-    "key": "24FE"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "negative circled digit zero",
-        "short": "negative circled zero"
-      },
-      "mathspeak": {
-        "default": "negative circled 0"
-      }
-    },
-    "key": "24FF"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "dingbat negative circled digit one",
-        "alternative": "inverse circled digit one",
-        "short": "inverse circled one"
-      },
-      "mathspeak": {
-        "default": "inverse circled 1"
-      }
-    },
-    "key": "2776"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "dingbat negative circled digit two",
-        "alternative": "inverse circled digit two",
-        "short": "inverse circled two"
-      },
-      "mathspeak": {
-        "default": "inverse circled 2"
-      }
-    },
-    "key": "2777"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "dingbat negative circled digit three",
-        "alternative": "inverse circled digit three",
-        "short": "inverse circled three"
-      },
-      "mathspeak": {
-        "default": "inverse circled 3"
-      }
-    },
-    "key": "2778"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "dingbat negative circled digit four",
-        "alternative": "inverse circled digit four",
-        "short": "inverse circled four"
-      },
-      "mathspeak": {
-        "default": "inverse circled 4"
-      }
-    },
-    "key": "2779"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "dingbat negative circled digit five",
-        "alternative": "inverse circled digit five",
-        "short": "inverse circled five"
-      },
-      "mathspeak": {
-        "default": "inverse circled 5"
-      }
-    },
-    "key": "277A"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "dingbat negative circled digit six",
-        "alternative": "inverse circled digit six",
-        "short": "inverse circled six"
-      },
-      "mathspeak": {
-        "default": "inverse circled 6"
-      }
-    },
-    "key": "277B"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "dingbat negative circled digit seven",
-        "alternative": "inverse circled digit seven",
-        "short": "inverse circled seven"
-      },
-      "mathspeak": {
-        "default": "inverse circled 7"
-      }
-    },
-    "key": "277C"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "dingbat negative circled digit eight",
-        "alternative": "inverse circled digit eight",
-        "short": "inverse circled eight"
-      },
-      "mathspeak": {
-        "default": "inverse circled 8"
-      }
-    },
-    "key": "277D"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "dingbat negative circled digit nine",
-        "alternative": "inverse circled digit nine",
-        "short": "inverse circled nine"
-      },
-      "mathspeak": {
-        "default": "inverse circled 9"
-      }
-    },
-    "key": "277E"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "dingbat negative circled number ten",
-        "alternative": "inverse circled number ten",
-        "short": "inverse circled ten"
-      },
-      "mathspeak": {
-        "default": "inverse circled 10"
-      }
-    },
-    "key": "277F"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "dingbat circled sans serif digit one",
-        "alternative": "circled sans serif digit one",
-        "short": "circled one"
-      }
-    },
-    "key": "2780"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "dingbat circled sans serif digit two",
-        "alternative": "circled sans serif digit two",
-        "short": "circled two"
-      }
-    },
-    "key": "2781"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "dingbat circled sans serif digit three",
-        "alternative": "circled sans serif digit three",
-        "short": "circled three"
-      }
-    },
-    "key": "2782"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "dingbat circled sans serif digit four",
-        "alternative": "circled sans serif digit four",
-        "short": "circled four"
-      }
-    },
-    "key": "2783"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "dingbat circled sans serif digit five",
-        "alternative": "circled sans serif digit five",
-        "short": "circled five"
-      }
-    },
-    "key": "2784"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "dingbat circled sans serif digit six",
-        "alternative": "circled sans serif digit six",
-        "short": "circled six"
-      }
-    },
-    "key": "2785"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "dingbat circled sans serif digit seven",
-        "alternative": "circled sans serif digit seven",
-        "short": "circled seven"
-      }
-    },
-    "key": "2786"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "dingbat circled sans serif digit eight",
-        "alternative": "circled sans serif digit eight",
-        "short": "circled eight"
-      }
-    },
-    "key": "2787"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "dingbat circled sans serif digit nine",
-        "alternative": "circled sans serif digit nine",
-        "short": "circled nine"
-      }
-    },
-    "key": "2788"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "dingbat circled sans serif number ten",
-        "alternative": "circled sans serif number ten",
-        "short": "circled ten"
-      }
-    },
-    "key": "2789"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "dingbat negative circled sans serif digit one",
-        "alternative": "inverse circled sans serif digit one",
-        "short": "inverse circled one"
-      },
-      "mathspeak": {
-        "default": "inverse circled 1"
-      }
-    },
-    "key": "278A"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "dingbat negative circled sans serif digit two",
-        "alternative": "inverse circled sans serif digit two",
-        "short": "inverse circled two"
-      },
-      "mathspeak": {
-        "default": "inverse circled 2"
-      }
-    },
-    "key": "278B"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "dingbat negative circled sans serif digit three",
-        "alternative": "inverse circled sans serif digit three",
-        "short": "inverse circled three"
-      },
-      "mathspeak": {
-        "default": "inverse circled 3"
-      }
-    },
-    "key": "278C"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "dingbat negative circled sans serif digit four",
-        "alternative": "inverse circled sans serif digit four",
-        "short": "inverse circled four"
-      },
-      "mathspeak": {
-        "default": "inverse circled 4"
-      }
-    },
-    "key": "278D"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "dingbat negative circled sans serif digit five",
-        "alternative": "inverse circled sans serif digit five",
-        "short": "inverse circled five"
-      },
-      "mathspeak": {
-        "default": "inverse circled 5"
-      }
-    },
-    "key": "278E"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "dingbat negative circled sans serif digit six",
-        "alternative": "inverse circled sans serif digit six",
-        "short": "inverse circled six"
-      },
-      "mathspeak": {
-        "default": "inverse circled 6"
-      }
-    },
-    "key": "278F"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "dingbat negative circled sans serif digit seven",
-        "alternative": "inverse circled sans serif digit seven",
-        "short": "inverse circled seven"
-      },
-      "mathspeak": {
-        "default": "inverse circled 7"
-      }
-    },
-    "key": "2790"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "dingbat negative circled sans serif digit eight",
-        "alternative": "inverse circled sans serif digit eight",
-        "short": "inverse circled eight"
-      },
-      "mathspeak": {
-        "default": "inverse circled 8"
-      }
-    },
-    "key": "2791"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "dingbat negative circled sans serif digit nine",
-        "alternative": "inverse circled sans serif digit nine",
-        "short": "inverse circled nine"
-      },
-      "mathspeak": {
-        "default": "inverse circled 9"
-      }
-    },
-    "key": "2792"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "dingbat negative circled sans serif number ten",
-        "alternative": "inverse circled sans serif number ten",
-        "short": "inverse circled ten"
-      },
-      "mathspeak": {
-        "default": "inverse circled 10"
-      }
-    },
-    "key": "2793"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number ten on black square",
-        "short": "circled ten on black square"
-      }
-    },
-    "key": "3248"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number twenty on black square",
-        "short": "circled twenty on black square"
-      }
-    },
-    "key": "3249"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number thirty on black square",
-        "short": "circled thirty on black square"
-      }
-    },
-    "key": "324A"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number forty on black square",
-        "short": "circled forty on black square"
-      }
-    },
-    "key": "324B"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number fifty on black square",
-        "short": "circled fifty on black square"
-      }
-    },
-    "key": "324C"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number sixty on black square",
-        "short": "circled sixty on black square"
-      }
-    },
-    "key": "324D"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number seventy on black square",
-        "short": "circled seventy on black square"
-      }
-    },
-    "key": "324E"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number eighty on black square",
-        "short": "circled eighty on black square"
-      }
-    },
-    "key": "324F"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number twenty one",
-        "short": "circled twenty one"
-      }
-    },
-    "key": "3251"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number twenty two",
-        "short": "circled twenty two"
-      }
-    },
-    "key": "3252"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number twenty three",
-        "short": "circled twenty three"
-      }
-    },
-    "key": "3253"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number twenty four",
-        "short": "circled twenty four"
-      }
-    },
-    "key": "3254"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number twenty five",
-        "short": "circled twenty five"
-      }
-    },
-    "key": "3255"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number twenty six",
-        "short": "circled twenty six"
-      }
-    },
-    "key": "3256"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number twenty seven",
-        "short": "circled twenty seven"
-      }
-    },
-    "key": "3257"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number twenty eight",
-        "short": "circled twenty eight"
-      }
-    },
-    "key": "3258"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number twenty nine",
-        "short": "circled twenty nine"
-      }
-    },
-    "key": "3259"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number thirty",
-        "short": "circled thirty"
-      }
-    },
-    "key": "325A"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number thirty one",
-        "short": "circled thirty one"
-      }
-    },
-    "key": "325B"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number thirty two",
-        "short": "circled thirty two"
-      }
-    },
-    "key": "325C"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number thirty three",
-        "short": "circled thirty three"
-      }
-    },
-    "key": "325D"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number thirty four",
-        "short": "circled thirty four"
-      }
-    },
-    "key": "325E"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number thirty five",
-        "short": "circled thirty five"
-      }
-    },
-    "key": "325F"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number thirty six",
-        "short": "circled thirty six"
-      }
-    },
-    "key": "32B1"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number thirty seven",
-        "short": "circled thirty seven"
-      }
-    },
-    "key": "32B2"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number thirty eight",
-        "short": "circled thirty eight"
-      }
-    },
-    "key": "32B3"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number thirty nine",
-        "short": "circled thirty nine"
-      }
-    },
-    "key": "32B4"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number forty",
-        "short": "circled forty"
-      }
-    },
-    "key": "32B5"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number forty one",
-        "short": "circled forty one"
-      }
-    },
-    "key": "32B6"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number forty two",
-        "short": "circled forty two"
-      }
-    },
-    "key": "32B7"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number forty three",
-        "short": "circled forty three"
-      }
-    },
-    "key": "32B8"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number forty four",
-        "short": "circled forty four"
-      }
-    },
-    "key": "32B9"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number forty five",
-        "short": "circled forty five"
-      }
-    },
-    "key": "32BA"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number forty six",
-        "short": "circled forty six"
-      }
-    },
-    "key": "32BB"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number forty seven",
-        "short": "circled forty seven"
-      }
-    },
-    "key": "32BC"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number forty eight",
-        "short": "circled forty eight"
-      }
-    },
-    "key": "32BD"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number forty nine",
-        "short": "circled forty nine"
-      }
-    },
-    "key": "32BE"
-  },
-  {
-    "category": "No",
-    "mappings": {
-      "default": {
-        "default": "circled number fifty",
-        "short": "circled fifty"
-      }
-    },
-    "key": "32BF"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "fullwidth digit zero",
-        "short": "zero"
-      },
-      "mathspeak": {
-        "default": "0"
-      }
-    },
-    "key": "FF10"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "fullwidth digit one",
-        "short": "one"
-      },
-      "mathspeak": {
-        "default": "1"
-      }
-    },
-    "key": "FF11"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "fullwidth digit two",
-        "short": "two"
-      },
-      "mathspeak": {
-        "default": "2"
-      }
-    },
-    "key": "FF12"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "fullwidth digit three",
-        "short": "three"
-      },
-      "mathspeak": {
-        "default": "3"
-      }
-    },
-    "key": "FF13"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "fullwidth digit four",
-        "short": "four"
-      },
-      "mathspeak": {
-        "default": "4"
-      }
-    },
-    "key": "FF14"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "fullwidth digit five",
-        "short": "five"
-      },
-      "mathspeak": {
-        "default": "5"
-      }
-    },
-    "key": "FF15"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "fullwidth digit six",
-        "short": "six"
-      },
-      "mathspeak": {
-        "default": "6"
-      }
-    },
-    "key": "FF16"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "fullwidth digit seven",
-        "short": "seven"
-      },
-      "mathspeak": {
-        "default": "7"
-      }
-    },
-    "key": "FF17"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "fullwidth digit eight",
-        "short": "eight"
-      },
-      "mathspeak": {
-        "default": "8"
-      }
-    },
-    "key": "FF18"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "fullwidth digit nine",
-        "short": "nine"
-      },
-      "mathspeak": {
-        "default": "9"
-      }
-    },
-    "key": "FF19"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold digit zero",
-        "alternative": "bold digit zero",
-        "short": "bold zero"
-      },
-      "mathspeak": {
-        "default": "bold 0"
-      }
-    },
-    "key": "1D7CE"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold digit one",
-        "alternative": "bold digit one",
-        "short": "bold one"
-      },
-      "mathspeak": {
-        "default": "bold 1"
-      }
-    },
-    "key": "1D7CF"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold digit two",
-        "alternative": "bold digit two",
-        "short": "bold two"
-      },
-      "mathspeak": {
-        "default": "bold 2"
-      }
-    },
-    "key": "1D7D0"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold digit three",
-        "alternative": "bold digit three",
-        "short": "bold three"
-      },
-      "mathspeak": {
-        "default": "bold 3"
-      }
-    },
-    "key": "1D7D1"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold digit four",
-        "alternative": "bold digit four",
-        "short": "bold four"
-      },
-      "mathspeak": {
-        "default": "bold 4"
-      }
-    },
-    "key": "1D7D2"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold digit five",
-        "alternative": "bold digit five",
-        "short": "bold five"
-      },
-      "mathspeak": {
-        "default": "bold 5"
-      }
-    },
-    "key": "1D7D3"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold digit six",
-        "alternative": "bold digit six",
-        "short": "bold six"
-      },
-      "mathspeak": {
-        "default": "bold 6"
-      }
-    },
-    "key": "1D7D4"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold digit seven",
-        "alternative": "bold digit seven",
-        "short": "bold seven"
-      },
-      "mathspeak": {
-        "default": "bold 7"
-      }
-    },
-    "key": "1D7D5"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold digit eight",
-        "alternative": "bold digit eight",
-        "short": "bold eight"
-      },
-      "mathspeak": {
-        "default": "bold 8"
-      }
-    },
-    "key": "1D7D6"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "mathematical bold digit nine",
-        "alternative": "bold digit nine",
-        "short": "bold nine"
-      },
-      "mathspeak": {
-        "default": "bold 9"
-      }
-    },
-    "key": "1D7D7"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "mathematical double struck digit zero",
-        "alternative": "double struck zero",
-        "short": "blackboard zero"
-      },
-      "mathspeak": {
-        "default": "blackboard 0"
-      }
-    },
-    "key": "1D7D8"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "mathematical double struck digit one",
-        "alternative": "double struck one",
-        "short": "blackboard one"
-      },
-      "mathspeak": {
-        "default": "blackboard 1"
-      }
-    },
-    "key": "1D7D9"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "mathematical double struck digit two",
-        "alternative": "double struck two",
-        "short": "blackboard two"
-      },
-      "mathspeak": {
-        "default": "blackboard 2"
-      }
-    },
-    "key": "1D7DA"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "mathematical double struck digit three",
-        "alternative": "double struck three",
-        "short": "blackboard three"
-      },
-      "mathspeak": {
-        "default": "blackboard 3"
-      }
-    },
-    "key": "1D7DB"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "mathematical double struck digit four",
-        "alternative": "double struck four",
-        "short": "blackboard four"
-      },
-      "mathspeak": {
-        "default": "blackboard 4"
-      }
-    },
-    "key": "1D7DC"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "mathematical double struck digit five",
-        "alternative": "double struck five",
-        "short": "blackboard five"
-      },
-      "mathspeak": {
-        "default": "blackboard 5"
-      }
-    },
-    "key": "1D7DD"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "mathematical double struck digit six",
-        "alternative": "double struck six",
-        "short": "blackboard six"
-      },
-      "mathspeak": {
-        "default": "blackboard 6"
-      }
-    },
-    "key": "1D7DE"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "mathematical double struck digit seven",
-        "alternative": "double struck seven",
-        "short": "blackboard seven"
-      },
-      "mathspeak": {
-        "default": "blackboard 7"
-      }
-    },
-    "key": "1D7DF"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "mathematical double struck digit eight",
-        "alternative": "double struck eight",
-        "short": "blackboard eight"
-      },
-      "mathspeak": {
-        "default": "blackboard 8"
-      }
-    },
-    "key": "1D7E0"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "mathematical double struck digit nine",
-        "alternative": "double struck nine",
-        "short": "blackboard nine"
-      },
-      "mathspeak": {
-        "default": "blackboard 9"
-      }
-    },
-    "key": "1D7E1"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif digit zero",
-        "alternative": "sans serif digit zero",
-        "short": "sans serif zero"
-      },
-      "mathspeak": {
-        "default": "sans serif 0"
-      }
-    },
-    "key": "1D7E2"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif digit one",
-        "alternative": "sans serif digit one",
-        "short": "sans serif one"
-      },
-      "mathspeak": {
-        "default": "sans serif 1"
-      }
-    },
-    "key": "1D7E3"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif digit two",
-        "alternative": "sans serif digit two",
-        "short": "sans serif two"
-      },
-      "mathspeak": {
-        "default": "sans serif 2"
-      }
-    },
-    "key": "1D7E4"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif digit three",
-        "alternative": "sans serif digit three",
-        "short": "sans serif three"
-      },
-      "mathspeak": {
-        "default": "sans serif 3"
-      }
-    },
-    "key": "1D7E5"
-  },
-  {
-    "category": "Nd",
-    "mappings": {
-      "default": {
-        "default": "mathematical sans serif digit four",
-        "alternative": "sans serif digit four",
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\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/math_geometry.js b/extensions/a11y/mathmaps/symbols/math_geometry.js
index 28ef95b106..64d0070194 100644
--- a/extensions/a11y/mathmaps/symbols/math_geometry.js
+++ b/extensions/a11y/mathmaps/symbols/math_geometry.js
@@ -1,2819 +1 @@
-[
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-  },
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-      }
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-  {
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-        "alternative": "forms down light and right up heavy"
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-    "key": "2523"
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-    "category": "So",
-    "mappings": {
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-    },
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-    "key": "2526"
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-    },
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-  },
-  {
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-        "alternative": "forms light down and horizontal"
-      }
-    },
-    "key": "252C"
-  },
-  {
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-      }
-    },
-    "key": "252D"
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-  {
-    "category": "So",
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-  },
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-    "mappings": {
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-        "default": "box drawings down light and horizontal heavy",
-        "alternative": "forms down light and horizontal heavy"
-      }
-    },
-    "key": "252F"
-  },
-  {
-    "category": "So",
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-        "alternative": "forms down heavy and horizontal light"
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-    "key": "2530"
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-    "key": "2534"
-  },
-  {
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-    "mappings": {
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-    "key": "2535"
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-      }
-    },
-    "key": "2537"
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-    "key": "2538"
-  },
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-  {
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-      }
-    },
-    "key": "253B"
-  },
-  {
-    "category": "So",
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-      }
-    },
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-  {
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-    "mappings": {
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-        "alternative": "forms left heavy and right vertical light"
-      }
-    },
-    "key": "253D"
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-    "mappings": {
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-    },
-    "key": "253E"
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-    "key": "253F"
-  },
-  {
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-    "mappings": {
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-        "default": "box drawings up heavy and down horizontal light",
-        "alternative": "forms up heavy and down horizontal light"
-      }
-    },
-    "key": "2540"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings down heavy and up horizontal light",
-        "alternative": "forms down heavy and up horizontal light"
-      }
-    },
-    "key": "2541"
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-  {
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-      }
-    },
-    "key": "2542"
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-  {
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-      }
-    },
-    "key": "2543"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings right up heavy and left down light",
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-      }
-    },
-    "key": "2544"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
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-        "alternative": "forms left down heavy and right up light"
-      }
-    },
-    "key": "2545"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings right down heavy and left up light",
-        "alternative": "forms right down heavy and left up light"
-      }
-    },
-    "key": "2546"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings down light and up horizontal heavy",
-        "alternative": "forms down light and up horizontal heavy"
-      }
-    },
-    "key": "2547"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings up light and down horizontal heavy",
-        "alternative": "forms up light and down horizontal heavy"
-      }
-    },
-    "key": "2548"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings right light and left vertical heavy",
-        "alternative": "forms right light and left vertical heavy"
-      }
-    },
-    "key": "2549"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings left light and right vertical heavy",
-        "alternative": "forms left light and right vertical heavy"
-      }
-    },
-    "key": "254A"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings heavy vertical and horizontal",
-        "alternative": "forms heavy vertical and horizontal"
-      }
-    },
-    "key": "254B"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings light double dash horizontal",
-        "alternative": "forms light double dash horizontal"
-      }
-    },
-    "key": "254C"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings heavy double dash horizontal",
-        "alternative": "forms heavy double dash horizontal"
-      }
-    },
-    "key": "254D"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings light double dash vertical",
-        "alternative": "forms light double dash vertical"
-      }
-    },
-    "key": "254E"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings heavy double dash vertical",
-        "alternative": "forms heavy double dash vertical"
-      }
-    },
-    "key": "254F"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings double horizontal",
-        "alternative": "forms double horizontal"
-      }
-    },
-    "key": "2550"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings double vertical",
-        "alternative": "forms double vertical"
-      }
-    },
-    "key": "2551"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings down single and right double",
-        "alternative": "forms down single and right double"
-      }
-    },
-    "key": "2552"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings down double and right single",
-        "alternative": "forms down double and right single"
-      }
-    },
-    "key": "2553"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings double down and right",
-        "alternative": "forms double down and right"
-      }
-    },
-    "key": "2554"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings down single and left double",
-        "alternative": "forms down single and left double"
-      }
-    },
-    "key": "2555"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings down double and left single",
-        "alternative": "forms down double and left single"
-      }
-    },
-    "key": "2556"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings double down and left",
-        "alternative": "forms double down and left"
-      }
-    },
-    "key": "2557"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings up single and right double",
-        "alternative": "forms up single and right double"
-      }
-    },
-    "key": "2558"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings up double and right single",
-        "alternative": "forms up double and right single"
-      }
-    },
-    "key": "2559"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings double up and right",
-        "alternative": "forms double up and right"
-      }
-    },
-    "key": "255A"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings up single and left double",
-        "alternative": "forms up single and left double"
-      }
-    },
-    "key": "255B"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings up double and left single",
-        "alternative": "forms up double and left single"
-      }
-    },
-    "key": "255C"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings double up and left",
-        "alternative": "forms double up and left"
-      }
-    },
-    "key": "255D"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings vertical single and right double",
-        "alternative": "forms vertical single and right double"
-      }
-    },
-    "key": "255E"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings vertical double and right single",
-        "alternative": "forms vertical double and right single"
-      }
-    },
-    "key": "255F"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings double vertical and right",
-        "alternative": "forms double vertical and right"
-      }
-    },
-    "key": "2560"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings vertical single and left double",
-        "alternative": "forms vertical single and left double"
-      }
-    },
-    "key": "2561"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings vertical double and left single",
-        "alternative": "forms vertical double and left single"
-      }
-    },
-    "key": "2562"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings double vertical and left",
-        "alternative": "forms double vertical and left"
-      }
-    },
-    "key": "2563"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings down single and horizontal double",
-        "alternative": "forms down single and horizontal double"
-      }
-    },
-    "key": "2564"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings down double and horizontal single",
-        "alternative": "forms down double and horizontal single"
-      }
-    },
-    "key": "2565"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings double down and horizontal",
-        "alternative": "forms double down and horizontal"
-      }
-    },
-    "key": "2566"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings up single and horizontal double",
-        "alternative": "forms up single and horizontal double"
-      }
-    },
-    "key": "2567"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings up double and horizontal single",
-        "alternative": "forms up double and horizontal single"
-      }
-    },
-    "key": "2568"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings double up and horizontal",
-        "alternative": "forms double up and horizontal"
-      }
-    },
-    "key": "2569"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings vertical single and horizontal double",
-        "alternative": "forms vertical single and horizontal double"
-      }
-    },
-    "key": "256A"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings vertical double and horizontal single",
-        "alternative": "forms vertical double and horizontal single"
-      }
-    },
-    "key": "256B"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings double vertical and horizontal",
-        "alternative": "forms double vertical and horizontal"
-      }
-    },
-    "key": "256C"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings light arc down and right",
-        "alternative": "forms light arc down and right"
-      }
-    },
-    "key": "256D"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings light arc down and left",
-        "alternative": "forms light arc down and left"
-      }
-    },
-    "key": "256E"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings light arc up and left",
-        "alternative": "forms light arc up and left"
-      }
-    },
-    "key": "256F"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings light arc up and right",
-        "alternative": "forms light arc up and right"
-      }
-    },
-    "key": "2570"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings light diagonal upper right to lower left",
-        "alternative": "forms light diagonal upper right to lower left"
-      }
-    },
-    "key": "2571"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings light diagonal upper left to lower right",
-        "alternative": "forms light diagonal upper left to lower right"
-      }
-    },
-    "key": "2572"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings light diagonal cross",
-        "alternative": "forms light diagonal cross"
-      }
-    },
-    "key": "2573"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings light left",
-        "alternative": "forms light left"
-      }
-    },
-    "key": "2574"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings light up",
-        "alternative": "forms light up"
-      }
-    },
-    "key": "2575"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings light right",
-        "alternative": "forms light right"
-      }
-    },
-    "key": "2576"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings light down",
-        "alternative": "forms light down"
-      }
-    },
-    "key": "2577"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings heavy left",
-        "alternative": "forms heavy left"
-      }
-    },
-    "key": "2578"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings heavy up",
-        "alternative": "forms heavy up"
-      }
-    },
-    "key": "2579"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings heavy right",
-        "alternative": "forms heavy right"
-      }
-    },
-    "key": "257A"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings heavy down",
-        "alternative": "forms heavy down"
-      }
-    },
-    "key": "257B"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings light left and heavy right",
-        "alternative": "forms light left and heavy right"
-      }
-    },
-    "key": "257C"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings light up and heavy down",
-        "alternative": "forms light up and heavy down"
-      }
-    },
-    "key": "257D"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings heavy left and light right",
-        "alternative": "forms heavy left and light right"
-      }
-    },
-    "key": "257E"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "box drawings heavy up and light down",
-        "alternative": "forms heavy up and light down"
-      }
-    },
-    "key": "257F"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "upper half block"
-      }
-    },
-    "key": "2580"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "lower one eighth block"
-      }
-    },
-    "key": "2581"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "lower one quarter block"
-      }
-    },
-    "key": "2582"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "lower three eighths block"
-      }
-    },
-    "key": "2583"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "lower half block"
-      }
-    },
-    "key": "2584"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "lower five eighths block"
-      }
-    },
-    "key": "2585"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "lower three quarters block",
-        "alternative": "lower three quarter block"
-      }
-    },
-    "key": "2586"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "lower seven eighths block"
-      }
-    },
-    "key": "2587"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "full block"
-      }
-    },
-    "key": "2588"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "left seven eighths block"
-      }
-    },
-    "key": "2589"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "left three quarters block",
-        "alternative": "left three quarter block"
-      }
-    },
-    "key": "258A"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "left five eighths block"
-      }
-    },
-    "key": "258B"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "left half block"
-      }
-    },
-    "key": "258C"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "left three eighths block"
-      }
-    },
-    "key": "258D"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "left one quarter block"
-      }
-    },
-    "key": "258E"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "left one eighth block"
-      }
-    },
-    "key": "258F"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "right half block"
-      }
-    },
-    "key": "2590"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "light shade"
-      }
-    },
-    "key": "2591"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "medium shade"
-      }
-    },
-    "key": "2592"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "dark shade"
-      }
-    },
-    "key": "2593"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "upper one eighth block"
-      }
-    },
-    "key": "2594"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "right one eighth block"
-      }
-    },
-    "key": "2595"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "quadrant lower left"
-      }
-    },
-    "key": "2596"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "quadrant lower right"
-      }
-    },
-    "key": "2597"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "quadrant upper left"
-      }
-    },
-    "key": "2598"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "quadrant upper left and lower left and lower right"
-      }
-    },
-    "key": "2599"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "quadrant upper left and lower right"
-      }
-    },
-    "key": "259A"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "quadrant upper left and upper right and lower left"
-      }
-    },
-    "key": "259B"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "quadrant upper left and upper right and lower right"
-      }
-    },
-    "key": "259C"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "quadrant upper right"
-      }
-    },
-    "key": "259D"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "quadrant upper right and lower left"
-      }
-    },
-    "key": "259E"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "quadrant upper right and lower left and lower right"
-      }
-    },
-    "key": "259F"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black square"
-      }
-    },
-    "key": "25A0"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white square"
-      }
-    },
-    "key": "25A1"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white square with rounded corners"
-      }
-    },
-    "key": "25A2"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white square containing black small square"
-      }
-    },
-    "key": "25A3"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "square with horizontal fill"
-      }
-    },
-    "key": "25A4"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "square with vertical fill"
-      }
-    },
-    "key": "25A5"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "square with orthogonal crosshatch fill"
-      }
-    },
-    "key": "25A6"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "square with upper left to lower right fill"
-      }
-    },
-    "key": "25A7"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "square with upper right to lower left fill"
-      }
-    },
-    "key": "25A8"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "square with diagonal crosshatch fill"
-      }
-    },
-    "key": "25A9"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black small square"
-      }
-    },
-    "key": "25AA"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white small square"
-      }
-    },
-    "key": "25AB"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black rectangle"
-      }
-    },
-    "key": "25AC"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white rectangle"
-      }
-    },
-    "key": "25AD"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black vertical rectangle"
-      }
-    },
-    "key": "25AE"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white vertical rectangle"
-      }
-    },
-    "key": "25AF"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black parallelogram"
-      }
-    },
-    "key": "25B0"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white parallelogram"
-      }
-    },
-    "key": "25B1"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black up pointing triangle",
-        "alternative": "black up pointing triangle"
-      }
-    },
-    "key": "25B2"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white up pointing triangle",
-        "alternative": "white up pointing triangle"
-      }
-    },
-    "key": "25B3"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black up pointing small triangle",
-        "alternative": "black up pointing small triangle"
-      }
-    },
-    "key": "25B4"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white up pointing small triangle",
-        "alternative": "white up pointing small triangle"
-      }
-    },
-    "key": "25B5"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black right pointing triangle",
-        "alternative": "black right pointing triangle"
-      }
-    },
-    "key": "25B6"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "white right pointing triangle",
-        "alternative": "white right pointing triangle"
-      }
-    },
-    "key": "25B7"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black right pointing small triangle",
-        "alternative": "black right pointing small triangle"
-      }
-    },
-    "key": "25B8"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white right pointing small triangle",
-        "alternative": "white right pointing small triangle"
-      }
-    },
-    "key": "25B9"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black right pointing pointer",
-        "alternative": "black right pointing pointer"
-      }
-    },
-    "key": "25BA"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white right pointing pointer",
-        "alternative": "white right pointing pointer"
-      }
-    },
-    "key": "25BB"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black down pointing triangle",
-        "alternative": "black down pointing triangle"
-      }
-    },
-    "key": "25BC"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white down pointing triangle",
-        "alternative": "white down pointing triangle"
-      }
-    },
-    "key": "25BD"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black down pointing small triangle",
-        "alternative": "black down pointing small triangle"
-      }
-    },
-    "key": "25BE"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white down pointing small triangle",
-        "alternative": "white down pointing small triangle"
-      }
-    },
-    "key": "25BF"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black left pointing triangle",
-        "alternative": "black left pointing triangle"
-      }
-    },
-    "key": "25C0"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "white left pointing triangle",
-        "alternative": "white left pointing triangle"
-      }
-    },
-    "key": "25C1"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black left pointing small triangle",
-        "alternative": "black left pointing small triangle"
-      }
-    },
-    "key": "25C2"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white left pointing small triangle",
-        "alternative": "white left pointing small triangle"
-      }
-    },
-    "key": "25C3"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black left pointing pointer",
-        "alternative": "black left pointing pointer"
-      }
-    },
-    "key": "25C4"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white left pointing pointer",
-        "alternative": "white left pointing pointer"
-      }
-    },
-    "key": "25C5"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black diamond"
-      }
-    },
-    "key": "25C6"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white diamond"
-      }
-    },
-    "key": "25C7"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white diamond containing black small diamond"
-      }
-    },
-    "key": "25C8"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "fisheye"
-      }
-    },
-    "key": "25C9"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "lozenge"
-      }
-    },
-    "key": "25CA"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white circle"
-      }
-    },
-    "key": "25CB"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "dotted circle"
-      }
-    },
-    "key": "25CC"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "circle with vertical fill"
-      }
-    },
-    "key": "25CD"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "bullseye"
-      }
-    },
-    "key": "25CE"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black circle"
-      }
-    },
-    "key": "25CF"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "circle with left half black"
-      }
-    },
-    "key": "25D0"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "circle with right half black"
-      }
-    },
-    "key": "25D1"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "circle with lower half black"
-      }
-    },
-    "key": "25D2"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "circle with upper half black"
-      }
-    },
-    "key": "25D3"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "circle with upper right quadrant black"
-      }
-    },
-    "key": "25D4"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "circle with all but upper left quadrant black"
-      }
-    },
-    "key": "25D5"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "left half black circle"
-      }
-    },
-    "key": "25D6"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "right half black circle"
-      }
-    },
-    "key": "25D7"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "inverse bullet"
-      }
-    },
-    "key": "25D8"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "inverse white circle"
-      }
-    },
-    "key": "25D9"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "upper half inverse white circle"
-      }
-    },
-    "key": "25DA"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "lower half inverse white circle"
-      }
-    },
-    "key": "25DB"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "upper left quadrant circular arc"
-      }
-    },
-    "key": "25DC"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "upper right quadrant circular arc"
-      }
-    },
-    "key": "25DD"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "lower right quadrant circular arc"
-      }
-    },
-    "key": "25DE"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "lower left quadrant circular arc"
-      }
-    },
-    "key": "25DF"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "upper half circle"
-      }
-    },
-    "key": "25E0"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "lower half circle"
-      }
-    },
-    "key": "25E1"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black lower right triangle"
-      }
-    },
-    "key": "25E2"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black lower left triangle"
-      }
-    },
-    "key": "25E3"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black upper left triangle"
-      }
-    },
-    "key": "25E4"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black upper right triangle"
-      }
-    },
-    "key": "25E5"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white bullet"
-      }
-    },
-    "key": "25E6"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "square with left half black"
-      }
-    },
-    "key": "25E7"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "square with right half black"
-      }
-    },
-    "key": "25E8"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "square with upper left diagonal half black"
-      }
-    },
-    "key": "25E9"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "square with lower right diagonal half black"
-      }
-    },
-    "key": "25EA"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white square with vertical bisecting line"
-      }
-    },
-    "key": "25EB"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white up pointing triangle with dot",
-        "alternative": "white up pointing triangle with dot"
-      }
-    },
-    "key": "25EC"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "up pointing triangle with left half black",
-        "alternative": "up pointing triangle with left half black"
-      }
-    },
-    "key": "25ED"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "up pointing triangle with right half black",
-        "alternative": "up pointing triangle with right half black"
-      }
-    },
-    "key": "25EE"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "large circle"
-      }
-    },
-    "key": "25EF"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white square with upper left quadrant"
-      }
-    },
-    "key": "25F0"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white square with lower left quadrant"
-      }
-    },
-    "key": "25F1"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white square with lower right quadrant"
-      }
-    },
-    "key": "25F2"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white square with upper right quadrant"
-      }
-    },
-    "key": "25F3"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white circle with upper left quadrant"
-      }
-    },
-    "key": "25F4"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white circle with lower left quadrant"
-      }
-    },
-    "key": "25F5"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white circle with lower right quadrant"
-      }
-    },
-    "key": "25F6"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white circle with upper right quadrant"
-      }
-    },
-    "key": "25F7"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "upper left triangle"
-      }
-    },
-    "key": "25F8"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "upper right triangle"
-      }
-    },
-    "key": "25F9"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "lower left triangle"
-      }
-    },
-    "key": "25FA"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "white medium square"
-      }
-    },
-    "key": "25FB"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "black medium square"
-      }
-    },
-    "key": "25FC"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "white medium small square"
-      }
-    },
-    "key": "25FD"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "black medium small square"
-      }
-    },
-    "key": "25FE"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "lower right triangle"
-      }
-    },
-    "key": "25FF"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "square with top half black"
-      }
-    },
-    "key": "2B12"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "square with bottom half black"
-      }
-    },
-    "key": "2B13"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "square with upper right diagonal half black"
-      }
-    },
-    "key": "2B14"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "square with lower left diagonal half black"
-      }
-    },
-    "key": "2B15"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "diamond with left half black"
-      }
-    },
-    "key": "2B16"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "diamond with right half black"
-      }
-    },
-    "key": "2B17"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "diamond with top half black"
-      }
-    },
-    "key": "2B18"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "diamond with bottom half black"
-      }
-    },
-    "key": "2B19"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "dotted square"
-      }
-    },
-    "key": "2B1A"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black large square"
-      }
-    },
-    "key": "2B1B"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white large square"
-      }
-    },
-    "key": "2B1C"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black very small square"
-      }
-    },
-    "key": "2B1D"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white very small square"
-      }
-    },
-    "key": "2B1E"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black pentagon"
-      }
-    },
-    "key": "2B1F"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white pentagon"
-      }
-    },
-    "key": "2B20"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white hexagon"
-      }
-    },
-    "key": "2B21"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black hexagon"
-      }
-    },
-    "key": "2B22"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "horizontal black hexagon"
-      }
-    },
-    "key": "2B23"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black large circle"
-      }
-    },
-    "key": "2B24"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black medium diamond"
-      }
-    },
-    "key": "2B25"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white medium diamond"
-      }
-    },
-    "key": "2B26"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black medium lozenge"
-      }
-    },
-    "key": "2B27"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white medium lozenge"
-      }
-    },
-    "key": "2B28"
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circle"}},"key":"25CB"},{"category":"So","mappings":{"default":{"default":"dotted circle"}},"key":"25CC"},{"category":"So","mappings":{"default":{"default":"circle with vertical fill"}},"key":"25CD"},{"category":"So","mappings":{"default":{"default":"bullseye"}},"key":"25CE"},{"category":"So","mappings":{"default":{"default":"black circle"}},"key":"25CF"},{"category":"So","mappings":{"default":{"default":"circle with left half black"}},"key":"25D0"},{"category":"So","mappings":{"default":{"default":"circle with right half black"}},"key":"25D1"},{"category":"So","mappings":{"default":{"default":"circle with lower half black"}},"key":"25D2"},{"category":"So","mappings":{"default":{"default":"circle with upper half black"}},"key":"25D3"},{"category":"So","mappings":{"default":{"default":"circle with upper right quadrant black"}},"key":"25D4"},{"category":"So","mappings":{"default":{"default":"circle with all but upper left quadrant black"}},"key":"25D5"},{"category":"So","mappings":{"default":{"default":"left half black circle"}},"key":"25D6"},{"category":"So","mappings":{"default":{"default":"right half black circle"}},"key":"25D7"},{"category":"So","mappings":{"default":{"default":"inverse bullet"}},"key":"25D8"},{"category":"So","mappings":{"default":{"default":"inverse white circle"}},"key":"25D9"},{"category":"So","mappings":{"default":{"default":"upper half inverse white circle"}},"key":"25DA"},{"category":"So","mappings":{"default":{"default":"lower half inverse white circle"}},"key":"25DB"},{"category":"So","mappings":{"default":{"default":"upper left quadrant circular arc"}},"key":"25DC"},{"category":"So","mappings":{"default":{"default":"upper right quadrant circular arc"}},"key":"25DD"},{"category":"So","mappings":{"default":{"default":"lower right quadrant circular arc"}},"key":"25DE"},{"category":"So","mappings":{"default":{"default":"lower left quadrant circular arc"}},"key":"25DF"},{"category":"So","mappings":{"default":{"default":"upper half circle"}},"key":"25E0"},{"category":"So","mappings":{"default":{"default":"lower half circle"}},"key":"25E1"},{"category":"So","mappings":{"default":{"default":"black lower right triangle"}},"key":"25E2"},{"category":"So","mappings":{"default":{"default":"black lower left triangle"}},"key":"25E3"},{"category":"So","mappings":{"default":{"default":"black upper left triangle"}},"key":"25E4"},{"category":"So","mappings":{"default":{"default":"black upper right triangle"}},"key":"25E5"},{"category":"So","mappings":{"default":{"default":"white bullet"}},"key":"25E6"},{"category":"So","mappings":{"default":{"default":"square with left half black"}},"key":"25E7"},{"category":"So","mappings":{"default":{"default":"square with right half black"}},"key":"25E8"},{"category":"So","mappings":{"default":{"default":"square with upper left diagonal half black"}},"key":"25E9"},{"category":"So","mappings":{"default":{"default":"square with lower right diagonal half black"}},"key":"25EA"},{"category":"So","mappings":{"default":{"default":"white square with vertical bisecting line"}},"key":"25EB"},{"category":"So","mappings":{"default":{"default":"white up pointing triangle with dot","alternative":"white up pointing triangle with dot"}},"key":"25EC"},{"category":"So","mappings":{"default":{"default":"up pointing triangle with left half black","alternative":"up pointing triangle with left half black"}},"key":"25ED"},{"category":"So","mappings":{"default":{"default":"up pointing triangle with right half black","alternative":"up pointing triangle with right half black"}},"key":"25EE"},{"category":"So","mappings":{"default":{"default":"large circle"}},"key":"25EF"},{"category":"So","mappings":{"default":{"default":"white square with upper left quadrant"}},"key":"25F0"},{"category":"So","mappings":{"default":{"default":"white square with lower left quadrant"}},"key":"25F1"},{"category":"So","mappings":{"default":{"default":"white square with lower right quadrant"}},"key":"25F2"},{"category":"So","mappings":{"default":{"default":"white square with upper right quadrant"}},"key":"25F3"},{"category":"So","mappings":{"default":{"default":"white circle with upper left quadrant"}},"key":"25F4"},{"category":"So","mappings":{"default":{"default":"white circle with lower left quadrant"}},"key":"25F5"},{"category":"So","mappings":{"default":{"default":"white circle with lower right quadrant"}},"key":"25F6"},{"category":"So","mappings":{"default":{"default":"white circle with upper right quadrant"}},"key":"25F7"},{"category":"Sm","mappings":{"default":{"default":"upper left triangle"}},"key":"25F8"},{"category":"Sm","mappings":{"default":{"default":"upper right triangle"}},"key":"25F9"},{"category":"Sm","mappings":{"default":{"default":"lower left triangle"}},"key":"25FA"},{"category":"Sm","mappings":{"default":{"default":"white medium square"}},"key":"25FB"},{"category":"Sm","mappings":{"default":{"default":"black medium square"}},"key":"25FC"},{"category":"Sm","mappings":{"default":{"default":"white medium small square"}},"key":"25FD"},{"category":"Sm","mappings":{"default":{"default":"black medium small square"}},"key":"25FE"},{"category":"Sm","mappings":{"default":{"default":"lower right triangle"}},"key":"25FF"},{"category":"So","mappings":{"default":{"default":"square with top half black"}},"key":"2B12"},{"category":"So","mappings":{"default":{"default":"square with bottom half black"}},"key":"2B13"},{"category":"So","mappings":{"default":{"default":"square with upper right diagonal half black"}},"key":"2B14"},{"category":"So","mappings":{"default":{"default":"square with lower left diagonal half black"}},"key":"2B15"},{"category":"So","mappings":{"default":{"default":"diamond with left half black"}},"key":"2B16"},{"category":"So","mappings":{"default":{"default":"diamond with right half black"}},"key":"2B17"},{"category":"So","mappings":{"default":{"default":"diamond with top half black"}},"key":"2B18"},{"category":"So","mappings":{"default":{"default":"diamond with bottom half black"}},"key":"2B19"},{"category":"So","mappings":{"default":{"default":"dotted square"}},"key":"2B1A"},{"category":"So","mappings":{"default":{"default":"black large square"}},"key":"2B1B"},{"category":"So","mappings":{"default":{"default":"white large square"}},"key":"2B1C"},{"category":"So","mappings":{"default":{"default":"black very small square"}},"key":"2B1D"},{"category":"So","mappings":{"default":{"default":"white very small square"}},"key":"2B1E"},{"category":"So","mappings":{"default":{"default":"black pentagon"}},"key":"2B1F"},{"category":"So","mappings":{"default":{"default":"white pentagon"}},"key":"2B20"},{"category":"So","mappings":{"default":{"default":"white hexagon"}},"key":"2B21"},{"category":"So","mappings":{"default":{"default":"black hexagon"}},"key":"2B22"},{"category":"So","mappings":{"default":{"default":"horizontal black hexagon"}},"key":"2B23"},{"category":"So","mappings":{"default":{"default":"black large circle"}},"key":"2B24"},{"category":"So","mappings":{"default":{"default":"black medium diamond"}},"key":"2B25"},{"category":"So","mappings":{"default":{"default":"white medium diamond"}},"key":"2B26"},{"category":"So","mappings":{"default":{"default":"black medium lozenge"}},"key":"2B27"},{"category":"So","mappings":{"default":{"default":"white medium lozenge"}},"key":"2B28"},{"category":"So","mappings":{"default":{"default":"black small diamond"}},"key":"2B29"},{"category":"So","mappings":{"default":{"default":"black small lozenge"}},"key":"2B2A"},{"category":"So","mappings":{"default":{"default":"white small lozenge"}},"key":"2B2B"},{"category":"So","mappings":{"default":{"default":"black horizontal ellipse"}},"key":"2B2C"},{"category":"So","mappings":{"default":{"default":"white horizontal ellipse"}},"key":"2B2D"},{"category":"So","mappings":{"default":{"default":"black vertical ellipse"}},"key":"2B2E"},{"category":"So","mappings":{"default":{"default":"white vertical ellipse"}},"key":"2B2F"},{"category":"So","mappings":{"default":{"default":"white medium star"}},"key":"2B50"},{"category":"So","mappings":{"default":{"default":"black small star"}},"key":"2B51"},{"category":"So","mappings":{"default":{"default":"white small star"}},"key":"2B52"},{"category":"So","mappings":{"default":{"default":"black right pointing pentagon"}},"key":"2B53"},{"category":"So","mappings":{"default":{"default":"white right pointing pentagon"}},"key":"2B54"},{"category":"So","mappings":{"default":{"default":"heavy large circle"}},"key":"2B55"},{"category":"So","mappings":{"default":{"default":"heavy oval with oval inside"}},"key":"2B56"},{"category":"So","mappings":{"default":{"default":"heavy circle with circle inside"}},"key":"2B57"},{"category":"So","mappings":{"default":{"default":"heavy circle"}},"key":"2B58"},{"category":"So","mappings":{"default":{"default":"heavy circled saltire"}},"key":"2B59"}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/math_harpoons.js b/extensions/a11y/mathmaps/symbols/math_harpoons.js
index e624245e36..4297030240 100644
--- a/extensions/a11y/mathmaps/symbols/math_harpoons.js
+++ b/extensions/a11y/mathmaps/symbols/math_harpoons.js
@@ -1,510 +1 @@
-[
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "leftwards harpoon with barb upwards",
-        "short": "left harpoon with barb up"
-      }
-    },
-    "key": "21BC"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "leftwards harpoon with barb downwards",
-        "short": "left harpoon with barb down"
-      }
-    },
-    "key": "21BD"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "upwards harpoon with barb rightwards",
-        "short": "up harpoon with barb right"
-      }
-    },
-    "key": "21BE"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "upwards harpoon with barb leftwards",
-        "short": "up harpoon with barb left"
-      }
-    },
-    "key": "21BF"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "rightwards harpoon with barb upwards",
-        "short": "right harpoon with barb up"
-      }
-    },
-    "key": "21C0"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "rightwards harpoon with barb downwards",
-        "short": "right harpoon with barb down"
-      }
-    },
-    "key": "21C1"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "downwards harpoon with barb rightwards",
-        "short": "down harpoon with barb right"
-      }
-    },
-    "key": "21C2"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "downwards harpoon with barb leftwards",
-        "short": "down harpoon with barb left"
-      }
-    },
-    "key": "21C3"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "leftwards harpoon over rightwards harpoon",
-        "short": "left harpoon over right harpoon"
-      }
-    },
-    "key": "21CB"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "rightwards harpoon over leftwards harpoon",
-        "short": "right harpoon over left harpoon"
-      }
-    },
-    "key": "21CC"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left barb up right barb down harpoon"
-      }
-    },
-    "key": "294A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left barb down right barb up harpoon"
-      }
-    },
-    "key": "294B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "up barb right down barb left harpoon"
-      }
-    },
-    "key": "294C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "up barb left down barb right harpoon"
-      }
-    },
-    "key": "294D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left barb up right barb up harpoon"
-      }
-    },
-    "key": "294E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "up barb right down barb right harpoon"
-      }
-    },
-    "key": "294F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left barb down right barb down harpoon"
-      }
-    },
-    "key": "2950"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "up barb left down barb left harpoon"
-      }
-    },
-    "key": "2951"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards harpoon with barb up to bar",
-        "short": "left harpoon with barb up to bar"
-      }
-    },
-    "key": "2952"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards harpoon with barb up to bar",
-        "short": "right harpoon with barb up to bar"
-      }
-    },
-    "key": "2953"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "upwards harpoon with barb right to bar",
-        "short": "up harpoon with barb right to bar"
-      }
-    },
-    "key": "2954"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "downwards harpoon with barb right to bar",
-        "short": "down harpoon with barb right to bar"
-      }
-    },
-    "key": "2955"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards harpoon with barb down to bar",
-        "short": "left harpoon with barb down to bar"
-      }
-    },
-    "key": "2956"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards harpoon with barb down to bar",
-        "short": "right harpoon with barb down to bar"
-      }
-    },
-    "key": "2957"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "upwards harpoon with barb left to bar",
-        "short": "up harpoon with barb left to bar"
-      }
-    },
-    "key": "2958"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "downwards harpoon with barb left to bar",
-        "short": "down harpoon with barb left to bar"
-      }
-    },
-    "key": "2959"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards harpoon with barb up from bar",
-        "short": "left harpoon with barb up from bar"
-      }
-    },
-    "key": "295A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards harpoon with barb up from bar",
-        "short": "right harpoon with barb up from bar"
-      }
-    },
-    "key": "295B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "upwards harpoon with barb right from bar",
-        "short": "up harpoon with barb right from bar"
-      }
-    },
-    "key": "295C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "downwards harpoon with barb right from bar",
-        "short": "down harpoon with barb right from bar"
-      }
-    },
-    "key": "295D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards harpoon with barb down from bar",
-        "short": "left harpoon with barb down from bar"
-      }
-    },
-    "key": "295E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards harpoon with barb down from bar",
-        "short": "right harpoon with barb down from bar"
-      }
-    },
-    "key": "295F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "upwards harpoon with barb left from bar",
-        "short": "up harpoon with barb left from bar"
-      }
-    },
-    "key": "2960"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "downwards harpoon with barb left from bar",
-        "short": "down harpoon with barb left from bar"
-      }
-    },
-    "key": "2961"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards harpoon with barb up above leftwards harpoon with barb down",
-        "short": "left harpoon with barb up above left harpoon with barb down"
-      }
-    },
-    "key": "2962"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "upwards harpoon with barb left beside upwards harpoon with barb right",
-        "short": "up harpoon with barb left beside up harpoon with barb right"
-      }
-    },
-    "key": "2963"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards harpoon with barb up above rightwards harpoon with barb down",
-        "short": "right harpoon with barb up above right harpoon with barb down"
-      }
-    },
-    "key": "2964"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "downwards harpoon with barb left beside downwards harpoon with barb right",
-        "short": "down harpoon with barb left beside down harpoon with barb right"
-      }
-    },
-    "key": "2965"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards harpoon with barb up above rightwards harpoon with barb up",
-        "short": "left harpoon with barb up above right harpoon with barb up"
-      }
-    },
-    "key": "2966"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards harpoon with barb down above rightwards harpoon with barb down",
-        "short": "left harpoon with barb down above right harpoon with barb down"
-      }
-    },
-    "key": "2967"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards harpoon with barb up above leftwards harpoon with barb up",
-        "short": "right harpoon with barb up above left harpoon with barb up"
-      }
-    },
-    "key": "2968"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards harpoon with barb down above leftwards harpoon with barb down",
-        "short": "right harpoon with barb down above left harpoon with barb down"
-      }
-    },
-    "key": "2969"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards harpoon with barb up above long dash",
-        "short": "left harpoon with barb up above long dash"
-      }
-    },
-    "key": "296A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "leftwards harpoon with barb down below long dash",
-        "short": "left harpoon with barb down below long dash"
-      }
-    },
-    "key": "296B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards harpoon with barb up above long dash",
-        "short": "right harpoon with barb up above long dash"
-      }
-    },
-    "key": "296C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rightwards harpoon with barb down below long dash",
-        "short": "right harpoon with barb down below long dash"
-      }
-    },
-    "key": "296D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "upwards harpoon with barb left beside downwards harpoon with barb right",
-        "short": "up harpoon with barb left beside down harpoon with barb right"
-      }
-    },
-    "key": "296E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "downwards harpoon with barb left beside upwards harpoon with barb right",
-        "short": "down harpoon with barb left beside up harpoon with barb right"
-      }
-    },
-    "key": "296F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left fish tail"
-      }
-    },
-    "key": "297C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "right fish tail"
-      }
-    },
-    "key": "297D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "up fish tail"
-      }
-    },
-    "key": "297E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "down fish tail"
-      }
-    },
-    "key": "297F"
-  }
-]
\ No newline at end of file
+[{"category":"So","mappings":{"default":{"default":"leftwards harpoon with barb upwards","short":"left harpoon with barb up"}},"key":"21BC"},{"category":"So","mappings":{"default":{"default":"leftwards harpoon with barb downwards","short":"left harpoon with barb down"}},"key":"21BD"},{"category":"So","mappings":{"default":{"default":"upwards harpoon with barb rightwards","short":"up harpoon with barb right"}},"key":"21BE"},{"category":"So","mappings":{"default":{"default":"upwards harpoon with barb leftwards","short":"up harpoon with barb left"}},"key":"21BF"},{"category":"So","mappings":{"default":{"default":"rightwards harpoon with barb upwards","short":"right harpoon with barb up"}},"key":"21C0"},{"category":"So","mappings":{"default":{"default":"rightwards harpoon with barb downwards","short":"right harpoon with barb down"}},"key":"21C1"},{"category":"So","mappings":{"default":{"default":"downwards harpoon with barb rightwards","short":"down harpoon with barb right"}},"key":"21C2"},{"category":"So","mappings":{"default":{"default":"downwards harpoon with barb leftwards","short":"down harpoon with barb left"}},"key":"21C3"},{"category":"So","mappings":{"default":{"default":"leftwards harpoon over rightwards harpoon","short":"left harpoon over right harpoon"}},"key":"21CB"},{"category":"So","mappings":{"default":{"default":"rightwards harpoon over leftwards harpoon","short":"right harpoon over left harpoon"}},"key":"21CC"},{"category":"Sm","mappings":{"default":{"default":"left barb up right barb down harpoon"}},"key":"294A"},{"category":"Sm","mappings":{"default":{"default":"left barb down right barb up harpoon"}},"key":"294B"},{"category":"Sm","mappings":{"default":{"default":"up barb right down barb left harpoon"}},"key":"294C"},{"category":"Sm","mappings":{"default":{"default":"up barb left down barb right harpoon"}},"key":"294D"},{"category":"Sm","mappings":{"default":{"default":"left barb up right barb up harpoon"}},"key":"294E"},{"category":"Sm","mappings":{"default":{"default":"up barb right down barb right harpoon"}},"key":"294F"},{"category":"Sm","mappings":{"default":{"default":"left barb down right barb down harpoon"}},"key":"2950"},{"category":"Sm","mappings":{"default":{"default":"up barb left down barb left harpoon"}},"key":"2951"},{"category":"Sm","mappings":{"default":{"default":"leftwards harpoon with barb up to bar","short":"left harpoon with barb up to bar"}},"key":"2952"},{"category":"Sm","mappings":{"default":{"default":"rightwards harpoon with barb up to bar","short":"right harpoon with barb up to bar"}},"key":"2953"},{"category":"Sm","mappings":{"default":{"default":"upwards harpoon with barb right to bar","short":"up harpoon with barb right to bar"}},"key":"2954"},{"category":"Sm","mappings":{"default":{"default":"downwards harpoon with barb right to bar","short":"down harpoon with barb right to bar"}},"key":"2955"},{"category":"Sm","mappings":{"default":{"default":"leftwards harpoon with barb down to bar","short":"left harpoon with barb down to bar"}},"key":"2956"},{"category":"Sm","mappings":{"default":{"default":"rightwards harpoon with barb down to bar","short":"right harpoon with barb down to bar"}},"key":"2957"},{"category":"Sm","mappings":{"default":{"default":"upwards harpoon with barb left to bar","short":"up harpoon with barb left to bar"}},"key":"2958"},{"category":"Sm","mappings":{"default":{"default":"downwards harpoon with barb left to bar","short":"down harpoon with barb left to bar"}},"key":"2959"},{"category":"Sm","mappings":{"default":{"default":"leftwards harpoon with barb up from bar","short":"left harpoon with barb up from bar"}},"key":"295A"},{"category":"Sm","mappings":{"default":{"default":"rightwards harpoon with barb up from bar","short":"right harpoon with barb up from bar"}},"key":"295B"},{"category":"Sm","mappings":{"default":{"default":"upwards harpoon with barb right from bar","short":"up harpoon with barb right from bar"}},"key":"295C"},{"category":"Sm","mappings":{"default":{"default":"downwards harpoon with barb right from bar","short":"down harpoon with barb right from bar"}},"key":"295D"},{"category":"Sm","mappings":{"default":{"default":"leftwards harpoon with barb down from bar","short":"left harpoon with barb down from bar"}},"key":"295E"},{"category":"Sm","mappings":{"default":{"default":"rightwards harpoon with barb down from bar","short":"right harpoon with barb down from bar"}},"key":"295F"},{"category":"Sm","mappings":{"default":{"default":"upwards harpoon with barb left from bar","short":"up harpoon with barb left from bar"}},"key":"2960"},{"category":"Sm","mappings":{"default":{"default":"downwards harpoon with barb left from bar","short":"down harpoon with barb left from bar"}},"key":"2961"},{"category":"Sm","mappings":{"default":{"default":"leftwards harpoon with barb up above leftwards harpoon with barb down","short":"left harpoon with barb up above left harpoon with barb down"}},"key":"2962"},{"category":"Sm","mappings":{"default":{"default":"upwards harpoon with barb left beside upwards harpoon with barb right","short":"up harpoon with barb left beside up harpoon with barb right"}},"key":"2963"},{"category":"Sm","mappings":{"default":{"default":"rightwards harpoon with barb up above rightwards harpoon with barb down","short":"right harpoon with barb up above right harpoon with barb down"}},"key":"2964"},{"category":"Sm","mappings":{"default":{"default":"downwards harpoon with barb left beside downwards harpoon with barb right","short":"down harpoon with barb left beside down harpoon with barb right"}},"key":"2965"},{"category":"Sm","mappings":{"default":{"default":"leftwards harpoon with barb up above rightwards harpoon with barb up","short":"left harpoon with barb up above right harpoon with barb up"}},"key":"2966"},{"category":"Sm","mappings":{"default":{"default":"leftwards harpoon with barb down above rightwards harpoon with barb down","short":"left harpoon with barb down above right harpoon with barb down"}},"key":"2967"},{"category":"Sm","mappings":{"default":{"default":"rightwards harpoon with barb up above leftwards harpoon with barb up","short":"right harpoon with barb up above left harpoon with barb up"}},"key":"2968"},{"category":"Sm","mappings":{"default":{"default":"rightwards harpoon with barb down above leftwards harpoon with barb down","short":"right harpoon with barb down above left harpoon with barb down"}},"key":"2969"},{"category":"Sm","mappings":{"default":{"default":"leftwards harpoon with barb up above long dash","short":"left harpoon with barb up above long dash"}},"key":"296A"},{"category":"Sm","mappings":{"default":{"default":"leftwards harpoon with barb down below long dash","short":"left harpoon with barb down below long dash"}},"key":"296B"},{"category":"Sm","mappings":{"default":{"default":"rightwards harpoon with barb up above long dash","short":"right harpoon with barb up above long dash"}},"key":"296C"},{"category":"Sm","mappings":{"default":{"default":"rightwards harpoon with barb down below long dash","short":"right harpoon with barb down below long dash"}},"key":"296D"},{"category":"Sm","mappings":{"default":{"default":"upwards harpoon with barb left beside downwards harpoon with barb right","short":"up harpoon with barb left beside down harpoon with barb right"}},"key":"296E"},{"category":"Sm","mappings":{"default":{"default":"downwards harpoon with barb left beside upwards harpoon with barb right","short":"down harpoon with barb left beside up harpoon with barb right"}},"key":"296F"},{"category":"Sm","mappings":{"default":{"default":"left fish tail"}},"key":"297C"},{"category":"Sm","mappings":{"default":{"default":"right fish tail"}},"key":"297D"},{"category":"Sm","mappings":{"default":{"default":"up fish tail"}},"key":"297E"},{"category":"Sm","mappings":{"default":{"default":"down fish tail"}},"key":"297F"}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/math_non_characters.js b/extensions/a11y/mathmaps/symbols/math_non_characters.js
index 64c246ae32..922f8b1989 100644
--- a/extensions/a11y/mathmaps/symbols/math_non_characters.js
+++ b/extensions/a11y/mathmaps/symbols/math_non_characters.js
@@ -1,266 +1 @@
-[
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "mathematical italic small h over two time greek letter pi",
-        "alternative": "italic small h over two pi",
-        "short": "italic h over two pi"
-      },
-      "physics": {
-        "default": "planck constant over two pi",
-        "alternative": "planck constant over 2 pi"
-      }
-    },
-    "key": "210F"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "l b bar symbol",
-        "short": "l b bar"
-      }
-    },
-    "key": "2114"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "numero sign",
-        "alternative": "numero",
-        "short": "numero"
-      }
-    },
-    "key": "2116"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "sound recording copyright"
-      }
-    },
-    "key": "2117"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "prescription take"
-      }
-    },
-    "key": "211E"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "response"
-      }
-    },
-    "key": "211F"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "service mark"
-      }
-    },
-    "key": "2120"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "telephone sign",
-        "alternative": "t e l symbol"
-      }
-    },
-    "key": "2121"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "trade mark sign",
-        "alternative": "trademark",
-        "short": "trade mark"
-      }
-    },
-    "key": "2122"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "versicle"
-      }
-    },
-    "key": "2123"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "ounce sign",
-        "alternative": "ounce",
-        "short": "ounce"
-      }
-    },
-    "key": "2125"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "ohm sign",
-        "alternative": "ohm",
-        "short": "ohm"
-      }
-    },
-    "key": "2126"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "inverted ohm sign",
-        "alternative": "mho",
-        "short": "inverted ohm"
-      }
-    },
-    "key": "2127"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "kelvin sign",
-        "alternative": "degrees kelvin",
-        "short": "kelvin"
-      }
-    },
-    "key": "212A"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "angstrom sign",
-        "alternative": "angstrom unit",
-        "short": "angstrom"
-      }
-    },
-    "key": "212B"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "estimated symbol",
-        "short": "estimated"
-      }
-    },
-    "key": "212E"
-  },
-  {
-    "category": "Lu",
-    "mappings": {
-      "default": {
-        "default": "turned capital f",
-        "alternative": "turned f",
-        "short": "turned cap f"
-      },
-      "mathspeak": {
-        "default": "turned upper F"
-      }
-    },
-    "key": "2132"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "information source"
-      }
-    },
-    "key": "2139"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "rotated capital q",
-        "short": "rotated cap q"
-      },
-      "mathspeak": {
-        "default": "rotated upper Q"
-      }
-    },
-    "key": "213A"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "facsimile sign"
-      }
-    },
-    "key": "213B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "turned sans serif capital g",
-        "short": "turned sans serif cap g"
-      },
-      "mathspeak": {
-        "default": "turned sans serif upper G"
-      }
-    },
-    "key": "2141"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "turned sans serif capital l",
-        "short": "turned sans serif cap l"
-      },
-      "mathspeak": {
-        "default": "turned sans serif upper L"
-      }
-    },
-    "key": "2142"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "reversed sans serif capital l",
-        "short": "reversed sans serif cap l"
-      },
-      "mathspeak": {
-        "default": "reversed sans serif upper L"
-      }
-    },
-    "key": "2143"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "turned sans serif capital y",
-        "short": "turned sans serif cap y"
-      },
-      "mathspeak": {
-        "default": "turned sans serif upper Y"
-      }
-    },
-    "key": "2144"
-  }
-]
+[{"category":"Ll","mappings":{"default":{"default":"mathematical italic small h over two time greek letter pi","alternative":"italic small h over two pi","short":"italic h over two pi"},"physics":{"default":"planck constant over two pi","alternative":"planck constant over 2 pi"}},"key":"210F"},{"category":"So","mappings":{"default":{"default":"l b bar symbol","short":"l b bar"}},"key":"2114"},{"category":"So","mappings":{"default":{"default":"numero sign","alternative":"numero","short":"numero"}},"key":"2116"},{"category":"So","mappings":{"default":{"default":"sound recording copyright"}},"key":"2117"},{"category":"So","mappings":{"default":{"default":"prescription take"}},"key":"211E"},{"category":"So","mappings":{"default":{"default":"response"}},"key":"211F"},{"category":"So","mappings":{"default":{"default":"service mark"}},"key":"2120"},{"category":"So","mappings":{"default":{"default":"telephone sign","alternative":"t e l symbol"}},"key":"2121"},{"category":"So","mappings":{"default":{"default":"trade mark sign","alternative":"trademark","short":"trade mark"}},"key":"2122"},{"category":"So","mappings":{"default":{"default":"versicle"}},"key":"2123"},{"category":"So","mappings":{"default":{"default":"ounce sign","alternative":"ounce","short":"ounce"}},"key":"2125"},{"category":"Lu","mappings":{"default":{"default":"ohm sign","alternative":"ohm","short":"ohm"}},"key":"2126"},{"category":"So","mappings":{"default":{"default":"inverted ohm sign","alternative":"mho","short":"inverted ohm"}},"key":"2127"},{"category":"Lu","mappings":{"default":{"default":"kelvin sign","alternative":"degrees kelvin","short":"kelvin"}},"key":"212A"},{"category":"Lu","mappings":{"default":{"default":"angstrom sign","alternative":"angstrom unit","short":"angstrom"}},"key":"212B"},{"category":"So","mappings":{"default":{"default":"estimated symbol","short":"estimated"}},"key":"212E"},{"category":"Lu","mappings":{"default":{"default":"turned capital f","alternative":"turned f","short":"turned cap f"},"mathspeak":{"default":"turned upper F"}},"key":"2132"},{"category":"Ll","mappings":{"default":{"default":"information source"}},"key":"2139"},{"category":"So","mappings":{"default":{"default":"rotated capital q","short":"rotated cap q"},"mathspeak":{"default":"rotated upper Q"}},"key":"213A"},{"category":"So","mappings":{"default":{"default":"facsimile sign"}},"key":"213B"},{"category":"Sm","mappings":{"default":{"default":"turned sans serif capital g","short":"turned sans serif cap g"},"mathspeak":{"default":"turned sans serif upper G"}},"key":"2141"},{"category":"Sm","mappings":{"default":{"default":"turned sans serif capital l","short":"turned sans serif cap l"},"mathspeak":{"default":"turned sans serif upper L"}},"key":"2142"},{"category":"Sm","mappings":{"default":{"default":"reversed sans serif capital l","short":"reversed sans serif cap l"},"mathspeak":{"default":"reversed sans serif upper L"}},"key":"2143"},{"category":"Sm","mappings":{"default":{"default":"turned sans serif capital y","short":"turned sans serif cap y"},"mathspeak":{"default":"turned sans serif upper Y"}},"key":"2144"}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/math_symbols.js b/extensions/a11y/mathmaps/symbols/math_symbols.js
index 59af153926..2dfee78646 100644
--- a/extensions/a11y/mathmaps/symbols/math_symbols.js
+++ b/extensions/a11y/mathmaps/symbols/math_symbols.js
@@ -1,10212 +1 @@
-[
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "factorial operator",
-        "alternative": "exclamation mark",
-        "short": "factorial"
-      },
-      "mathspeak": {
-        "default": "exclamation-mark"
-      }
-    },
-    "key": "0021"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "quotation mark"
-      },
-      "mathspeak": {
-        "default": "quotation-mark"
-      }
-    },
-    "key": "0022"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "number sign",
-        "alternative": "hash",
-        "short": "number"
-      },
-      "mathspeak": {
-        "default": "number-sign",
-        "brief": "num-sign",
-        "sbrief": "num-sign"
-      }
-    },
-    "key": "0023"
-  },
-  {
-    "category": "Sc",
-    "mappings": {
-      "default": {
-        "default": "dollar sign",
-        "short": "dollar"
-      },
-      "mathspeak": {
-        "default": "dollar-sign"
-      }
-    },
-    "key": "0024"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "percent sign",
-        "short": "percent"
-      },
-      "mathspeak": {
-        "default": "percent-sign"
-      }
-    },
-    "key": "0025"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "ampersand"
-      }
-    },
-    "key": "0026"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "apostrophe",
-        "alternative": "apostrophe quote"
-      },
-      "mathspeak": {
-        "default": "prime"
-      }
-    },
-    "key": "0027"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "asterisk"
-      }
-    },
-    "key": "002A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "plus sign",
-        "short": "plus"
-      }
-    },
-    "key": "002B"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "comma"
-      }
-    },
-    "key": "002C"
-  },
-  {
-    "category": "Pd",
-    "mappings": {
-      "default": {
-        "default": "hyphen minus",
-        "short": "minus"
-      },
-      "mathspeak": {
-        "default": "hyphen"
-      }
-    },
-    "key": "002D"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "full stop",
-        "alternative": "period"
-      },
-      "mathspeak": {
-        "default": "period"
-      }
-    },
-    "key": "002E"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "solidus",
-        "alternative": "slash"
-      },
-      "mathspeak": {
-        "default": "slash"
-      },
-      "emacspeak": {
-        "default": "slash"
-      }
-    },
-    "key": "002F"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "colon"
-      }
-    },
-    "key": "003A"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "semicolon"
-      }
-    },
-    "key": "003B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "less than sign",
-        "short": "less than"
-      },
-      "mathspeak": {
-        "default": "less-than"
-      }
-    },
-    "key": "003C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "equals sign",
-        "short": "equals"
-      }
-    },
-    "key": "003D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "greater than sign",
-        "short": "greater than"
-      },
-      "mathspeak": {
-        "default": "greater-than"
-      }
-    },
-    "key": "003E"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "question mark"
-      },
-      "mathspeak": {
-        "default": "question-mark"
-      }
-    },
-    "key": "003F"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "commercial at",
-        "short": "at"
-      },
-      "mathspeak": {
-        "default": "commercial-at"
-      }
-    },
-    "key": "0040"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "reverse solidus",
-        "alternative": "backslash"
-      },
-      "mathspeak": {
-        "default": "reverse-solidus"
-      }
-    },
-    "key": "005C"
-  },
-  {
-    "category": "Sk",
-    "mappings": {
-      "default": {
-        "default": "circumflex accent",
-        "alternative": "spacing circumflex",
-        "short": "hat"
-      },
-      "mathspeak": {
-        "default": "caret"
-      }
-    },
-    "key": "005E"
-  },
-  {
-    "category": "Pc",
-    "mappings": {
-      "default": {
-        "default": "low line",
-        "alternative": "spacing underscore"
-      },
-      "mathspeak": {
-        "default": "bar"
-      }
-    },
-    "key": "005F"
-  },
-  {
-    "category": "Sk",
-    "mappings": {
-      "default": {
-        "default": "grave accent",
-        "alternative": "spacing grave",
-        "short": "grave"
-      },
-      "mathspeak": {
-        "default": "grave"
-      }
-    },
-    "key": "0060"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "vertical line",
-        "alternative": "vertical bar"
-      },
-      "mathspeak": {
-        "default": "vertical-bar"
-      }
-    },
-    "key": "007C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "tilde"
-      }
-    },
-    "key": "007E"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "inverted exclamation mark"
-      },
-      "mathspeak": {
-        "default": "inverted-exclamation-mark"
-      }
-    },
-    "key": "00A1"
-  },
-  {
-    "category": "Sc",
-    "mappings": {
-      "default": {
-        "default": "cent sign",
-        "short": "cent"
-      },
-      "mathspeak": {
-        "default": "cent-sign"
-      }
-    },
-    "key": "00A2"
-  },
-  {
-    "category": "Sc",
-    "mappings": {
-      "default": {
-        "default": "pound sign",
-        "short": "pound"
-      },
-      "mathspeak": {
-        "default": "pound-sign"
-      }
-    },
-    "key": "00A3"
-  },
-  {
-    "category": "Sc",
-    "mappings": {
-      "default": {
-        "default": "currency sign",
-        "short": "currency"
-      },
-      "mathspeak": {
-        "default": "currency-sign"
-      }
-    },
-    "key": "00A4"
-  },
-  {
-    "category": "Sc",
-    "mappings": {
-      "default": {
-        "default": "yen sign",
-        "short": "yen"
-      },
-      "mathspeak": {
-        "default": "yen-sign"
-      }
-    },
-    "key": "00A5"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "broken bar",
-        "alternative": "broken vertical bar"
-      },
-      "mathspeak": {
-        "default": "broken-vertical-bar"
-      }
-    },
-    "key": "00A6"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "section sign",
-        "short": "section"
-      },
-      "mathspeak": {
-        "default": "section-sign"
-      }
-    },
-    "key": "00A7"
-  },
-  {
-    "category": "Sk",
-    "mappings": {
-      "default": {
-        "default": "diaeresis",
-        "alternative": "spacing diaeresis",
-        "short": "double dot"
-      },
-      "mathspeak": {
-        "default": "two-dots"
-      }
-    },
-    "key": "00A8"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "copyright sign",
-        "short": "copyright"
-      },
-      "mathspeak": {
-        "default": "copyright-sign"
-      }
-    },
-    "key": "00A9"
-  },
-  {
-    "category": "Lo",
-    "mappings": {
-      "default": {
-        "default": "feminine ordinal indicator"
-      },
-      "mathspeak": {
-        "default": "feminine-ordinal-indicator"
-      }
-    },
-    "key": "00AA"
-  },
-  {
-    "category": "Pi",
-    "mappings": {
-      "default": {
-        "default": "left pointing double angle quotation mark",
-        "alternative": "left pointing guillemet"
-      },
-      "mathspeak": {
-        "default": "left-pointing-guillemet"
-      }
-    },
-    "key": "00AB"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "not sign",
-        "short": "not"
-      },
-      "mathspeak": {
-        "default": "not-sign"
-      }
-    },
-    "key": "00AC"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "registered sign",
-        "alternative": "registered trade mark sign",
-        "short": "registered"
-      },
-      "mathspeak": {
-        "default": "registered-trade-mark-sign"
-      }
-    },
-    "key": "00AE"
-  },
-  {
-    "category": "Sk",
-    "mappings": {
-      "default": {
-        "default": "macron",
-        "alternative": "spacing macron"
-      },
-      "mathspeak": {
-        "default": "bar"
-      }
-    },
-    "key": "00AF"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "degree sign",
-        "short": "degree"
-      },
-      "mathspeak": {
-        "default": "degree"
-      }
-    },
-    "key": "00B0"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "plus minus sign",
-        "alternative": "plus or minus sign",
-        "short": "plus minus"
-      },
-      "mathspeak": {
-        "default": "plus-or-minus"
-      }
-    },
-    "key": "00B1"
-  },
-  {
-    "category": "Sk",
-    "mappings": {
-      "default": {
-        "default": "acute accent",
-        "alternative": "spacing acute",
-        "short": "acute"
-      },
-      "mathspeak": {
-        "default": "acute"
-      }
-    },
-    "key": "00B4"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "micro sign",
-        "short": "micro"
-      },
-      "mathspeak": {
-        "default": "micro-sign"
-      }
-    },
-    "key": "00B5"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "pilcrow sign",
-        "alternative": "paragraph sign",
-        "short": "pilcrow"
-      },
-      "mathspeak": {
-        "default": "paragraph-sign"
-      }
-    },
-    "key": "00B6"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "middle dot"
-      },
-      "mathspeak": {
-        "default": "dot"
-      }
-    },
-    "key": "00B7"
-  },
-  {
-    "category": "Sk",
-    "mappings": {
-      "default": {
-        "default": "cedilla",
-        "alternative": "spacing cedilla"
-      },
-      "mathspeak": {
-        "default": "cedilla"
-      }
-    },
-    "key": "00B8"
-  },
-  {
-    "category": "Lo",
-    "mappings": {
-      "default": {
-        "default": "masculine ordinal indicator"
-      },
-      "mathspeak": {
-        "default": "masculine-ordinal-indicator"
-      }
-    },
-    "key": "00BA"
-  },
-  {
-    "category": "Pf",
-    "mappings": {
-      "default": {
-        "default": "right pointing double angle quotation mark",
-        "alternative": "right pointing guillemet"
-      },
-      "mathspeak": {
-        "default": "right-pointing-guillemet"
-      }
-    },
-    "key": "00BB"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "inverted question mark"
-      },
-      "mathspeak": {
-        "default": "inverted-question-mark"
-      }
-    },
-    "key": "00BF"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "multiplication sign",
-        "short": "multiplication"
-      },
-      "mathspeak": {
-        "default": "times"
-      }
-    },
-    "key": "00D7"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "division sign",
-        "short": "division"
-      },
-      "mathspeak": {
-        "default": "division-sign"
-      }
-    },
-    "key": "00F7"
-  },
-  {
-    "category": "Sk",
-    "mappings": {
-      "default": {
-        "default": "breve",
-        "alternative": "spacing breve"
-      },
-      "mathspeak": {
-        "default": "breve"
-      }
-    },
-    "key": "02D8"
-  },
-  {
-    "category": "Sk",
-    "mappings": {
-      "default": {
-        "default": "dot above",
-        "alternative": "spacing dot above"
-      },
-      "mathspeak": {
-        "default": "dot"
-      }
-    },
-    "key": "02D9"
-  },
-  {
-    "category": "Sk",
-    "mappings": {
-      "default": {
-        "default": "ring above",
-        "alternative": "spacing ring above"
-      },
-      "mathspeak": {
-        "default": "ring-above"
-      }
-    },
-    "key": "02DA"
-  },
-  {
-    "category": "Sk",
-    "mappings": {
-      "default": {
-        "default": "ogonek",
-        "alternative": "spacing ogonek"
-      },
-      "mathspeak": {
-        "default": "ogonek"
-      }
-    },
-    "key": "02DB"
-  },
-  {
-    "category": "Sk",
-    "mappings": {
-      "default": {
-        "default": "small tilde",
-        "alternative": "spacing tilde"
-      },
-      "mathspeak": {
-        "default": "tilde"
-      }
-    },
-    "key": "02DC"
-  },
-  {
-    "category": "Sk",
-    "mappings": {
-      "default": {
-        "default": "double acute accent",
-        "alternative": "spacing double acute"
-      },
-      "mathspeak": {
-        "default": "double-acute"
-      }
-    },
-    "key": "02DD"
-  },
-  {
-    "category": "Pd",
-    "mappings": {
-      "default": {
-        "default": "hyphen"
-      }
-    },
-    "key": "2010"
-  },
-  {
-    "category": "Pd",
-    "mappings": {
-      "default": {
-        "default": "non breaking hyphen"
-      },
-      "mathspeak": {
-        "default": "non-breaking-hyphen"
-      }
-    },
-    "key": "2011"
-  },
-  {
-    "category": "Pd",
-    "mappings": {
-      "default": {
-        "default": "figure dash"
-      },
-      "mathspeak": {
-        "default": "figure-dash"
-      }
-    },
-    "key": "2012"
-  },
-  {
-    "category": "Pd",
-    "mappings": {
-      "default": {
-        "default": "en dash"
-      },
-      "mathspeak": {
-        "default": "en-dash"
-      }
-    },
-    "key": "2013"
-  },
-  {
-    "category": "Pd",
-    "mappings": {
-      "default": {
-        "default": "em dash"
-      },
-      "mathspeak": {
-        "default": "em-dash"
-      }
-    },
-    "key": "2014"
-  },
-  {
-    "category": "Pd",
-    "mappings": {
-      "default": {
-        "default": "horizontal bar",
-        "alternative": "quotation dash"
-      },
-      "mathspeak": {
-        "default": "quotation-dash"
-      }
-    },
-    "key": "2015"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "double vertical line",
-        "alternative": "double vertical bar"
-      },
-      "mathspeak": {
-        "default": "double-vertical-bar"
-      }
-    },
-    "key": "2016"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "double low line",
-        "alternative": "spacing double underscore"
-      },
-      "mathspeak": {
-        "default": "double-underscore"
-      }
-    },
-    "key": "2017"
-  },
-  {
-    "category": "Pi",
-    "mappings": {
-      "default": {
-        "default": "left single quotation mark",
-        "alternative": "single turned comma quotation mark"
-      },
-      "mathspeak": {
-        "default": "single-turned-comma-quotation-mark"
-      }
-    },
-    "key": "2018"
-  },
-  {
-    "category": "Pf",
-    "mappings": {
-      "default": {
-        "default": "right single quotation mark",
-        "alternative": "single comma quotation mark"
-      },
-      "mathspeak": {
-        "default": "single-comma-quotation-mark"
-      }
-    },
-    "key": "2019"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "single low 9 quotation mark",
-        "alternative": "low single comma quotation mark"
-      },
-      "mathspeak": {
-        "default": "low-single-comma-quotation-mark"
-      }
-    },
-    "key": "201A"
-  },
-  {
-    "category": "Pi",
-    "mappings": {
-      "default": {
-        "default": "single high reversed 9 quotation mark",
-        "alternative": "single reversed comma quotation mark"
-      },
-      "mathspeak": {
-        "default": "single-reversed-comma-quotation-mark"
-      }
-    },
-    "key": "201B"
-  },
-  {
-    "category": "Pi",
-    "mappings": {
-      "default": {
-        "default": "left double quotation mark",
-        "alternative": "double turned comma quotation mark"
-      },
-      "mathspeak": {
-        "default": "double-turned-comma-quotation-mark"
-      }
-    },
-    "key": "201C"
-  },
-  {
-    "category": "Pf",
-    "mappings": {
-      "default": {
-        "default": "right double quotation mark",
-        "alternative": "double comma quotation mark"
-      },
-      "mathspeak": {
-        "default": "double-comma-quotation-mark"
-      }
-    },
-    "key": "201D"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "double low 9 quotation mark",
-        "alternative": "low double comma quotation mark"
-      },
-      "mathspeak": {
-        "default": "low-double-comma-quotation-mark"
-      }
-    },
-    "key": "201E"
-  },
-  {
-    "category": "Pi",
-    "mappings": {
-      "default": {
-        "default": "double high reversed 9 quotation mark",
-        "alternative": "double reversed comma quotation mark"
-      },
-      "mathspeak": {
-        "default": "double-reversed-comma-quotation-mark"
-      }
-    },
-    "key": "201F"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "dagger"
-      }
-    },
-    "key": "2020"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "double dagger"
-      },
-      "mathspeak": {
-        "default": "double-dagger"
-      }
-    },
-    "key": "2021"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "bullet"
-      }
-    },
-    "key": "2022"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "triangular bullet"
-      },
-      "mathspeak": {
-        "default": "triangular-bullet"
-      }
-    },
-    "key": "2023"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "one dot leader"
-      },
-      "mathspeak": {
-        "default": "one-dot-leader"
-      }
-    },
-    "key": "2024"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "two dot leader"
-      },
-      "mathspeak": {
-        "default": "two-dot-leader"
-      }
-    },
-    "key": "2025"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "horizontal ellipsis"
-      },
-      "mathspeak": {
-        "default": "ellipsis"
-      }
-    },
-    "key": "2026"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "hyphenation point"
-      },
-      "mathspeak": {
-        "default": "hyphenation-point"
-      }
-    },
-    "key": "2027"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "per mille sign",
-        "short": "per mille"
-      },
-      "mathspeak": {
-        "default": "per-mille"
-      }
-    },
-    "key": "2030"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "per ten thousand sign",
-        "short": "per ten thousand"
-      },
-      "mathspeak": {
-        "default": "per-ten-thousand"
-      }
-    },
-    "key": "2031"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "prime"
-      }
-    },
-    "key": "2032"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "double prime"
-      },
-      "mathspeak": {
-        "default": "double-prime"
-      }
-    },
-    "key": "2033"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "triple prime"
-      },
-      "mathspeak": {
-        "default": "triple-prime"
-      }
-    },
-    "key": "2034"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "reversed prime"
-      },
-      "mathspeak": {
-        "default": "reversed-prime"
-      }
-    },
-    "key": "2035"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "reversed double prime"
-      },
-      "mathspeak": {
-        "default": "reversed-double-prime"
-      }
-    },
-    "key": "2036"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "reversed triple prime"
-      },
-      "mathspeak": {
-        "default": "reversed-triple-prime"
-      }
-    },
-    "key": "2037"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "caret"
-      }
-    },
-    "key": "2038"
-  },
-  {
-    "category": "Pi",
-    "mappings": {
-      "default": {
-        "default": "single left pointing angle quotation mark",
-        "alternative": "left pointing single guillemet"
-      },
-      "mathspeak": {
-        "default": "left-pointing-single-guillemet"
-      }
-    },
-    "key": "2039"
-  },
-  {
-    "category": "Pf",
-    "mappings": {
-      "default": {
-        "default": "single right pointing angle quotation mark",
-        "alternative": "right pointing single guillemet"
-      },
-      "mathspeak": {
-        "default": "right-pointing-single-guillemet"
-      }
-    },
-    "key": "203A"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "reference mark"
-      },
-      "mathspeak": {
-        "default": "reference-mark"
-      }
-    },
-    "key": "203B"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "double exclamation mark"
-      },
-      "mathspeak": {
-        "default": "double-exclamation-mark"
-      }
-    },
-    "key": "203C"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "interrobang"
-      }
-    },
-    "key": "203D"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "overline",
-        "alternative": "spacing overscore"
-      },
-      "mathspeak": {
-        "default": "bar"
-      }
-    },
-    "key": "203E"
-  },
-  {
-    "category": "Pc",
-    "mappings": {
-      "default": {
-        "default": "undertie"
-      }
-    },
-    "key": "203F"
-  },
-  {
-    "category": "Pc",
-    "mappings": {
-      "default": {
-        "default": "character tie"
-      },
-      "mathspeak": {
-        "default": "character-tie"
-      }
-    },
-    "key": "2040"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "caret insertion point"
-      },
-      "mathspeak": {
-        "default": "caret-insertion-point"
-      }
-    },
-    "key": "2041"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "asterism"
-      }
-    },
-    "key": "2042"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "hyphen bullet"
-      },
-      "mathspeak": {
-        "default": "hyphen-bullet"
-      }
-    },
-    "key": "2043"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "fraction slash"
-      },
-      "mathspeak": {
-        "default": "fraction-slash"
-      }
-    },
-    "key": "2044"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "double question mark"
-      },
-      "mathspeak": {
-        "default": "double-question-mark"
-      }
-    },
-    "key": "2047"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "question exclamation mark"
-      },
-      "mathspeak": {
-        "default": "question-exclamation-mark"
-      }
-    },
-    "key": "2048"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "exclamation question mark"
-      },
-      "mathspeak": {
-        "default": "exclamation-question-mark"
-      }
-    },
-    "key": "2049"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "reversed pilcrow sign",
-        "short": "reversed pilcrow"
-      },
-      "mathspeak": {
-        "default": "reversed-pilcrow"
-      }
-    },
-    "key": "204B"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "black leftwards bullet"
-      },
-      "mathspeak": {
-        "default": "black-leftwards-bullet"
-      }
-    },
-    "key": "204C"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "black rightwards bullet"
-      },
-      "mathspeak": {
-        "default": "black-rightwards-bullet"
-      }
-    },
-    "key": "204D"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "low asterisk"
-      },
-      "mathspeak": {
-        "default": "low-asterisk"
-      }
-    },
-    "key": "204E"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "reversed semicolon"
-      },
-      "mathspeak": {
-        "default": "reversed-semicolon"
-      }
-    },
-    "key": "204F"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "close up"
-      },
-      "mathspeak": {
-        "default": "close-up"
-      }
-    },
-    "key": "2050"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "two asterisks aligned vertically"
-      },
-      "mathspeak": {
-        "default": "two-asterisks-aligned-vertically"
-      }
-    },
-    "key": "2051"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "commercial minus sign",
-        "short": "commercial minus"
-      },
-      "mathspeak": {
-        "default": "commercial-minus"
-      }
-    },
-    "key": "2052"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "swung dash"
-      },
-      "mathspeak": {
-        "default": "swung-dash"
-      }
-    },
-    "key": "2053"
-  },
-  {
-    "category": "Pc",
-    "mappings": {
-      "default": {
-        "default": "inverted undertie"
-      },
-      "mathspeak": {
-        "default": "inverted-undertie"
-      }
-    },
-    "key": "2054"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "flower punctuation mark"
-      },
-      "mathspeak": {
-        "default": "flower-punctuation-mark"
-      }
-    },
-    "key": "2055"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "three dot punctuation"
-      },
-      "mathspeak": {
-        "default": "three-dot-punctuation"
-      }
-    },
-    "key": "2056"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "quadruple prime"
-      },
-      "mathspeak": {
-        "default": "quadruple-prime"
-      }
-    },
-    "key": "2057"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "four dot punctuation"
-      },
-      "mathspeak": {
-        "default": "four-dot-punctuation"
-      }
-    },
-    "key": "2058"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "five dot punctuation"
-      },
-      "mathspeak": {
-        "default": "five-dot-punctuation"
-      }
-    },
-    "key": "2059"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "two dot punctuation"
-      },
-      "mathspeak": {
-        "default": "two-dot-punctuation"
-      }
-    },
-    "key": "205A"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "four dot mark"
-      },
-      "mathspeak": {
-        "default": "four-dot-mark"
-      }
-    },
-    "key": "205B"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "dotted cross"
-      },
-      "mathspeak": {
-        "default": "dotted-cross"
-      }
-    },
-    "key": "205C"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "tricolon"
-      }
-    },
-    "key": "205D"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "vertical four dots"
-      },
-      "mathspeak": {
-        "default": "vertical-four-dots"
-      }
-    },
-    "key": "205E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "superscript plus sign",
-        "short": "superscript plus"
-      },
-      "mathspeak": {
-        "default": "superscript-plus"
-      }
-    },
-    "key": "207A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "superscript minus",
-        "alternative": "superscript hyphen minus"
-      },
-      "mathspeak": {
-        "default": "superscript-hyphen-minus"
-      }
-    },
-    "key": "207B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "superscript equals sign",
-        "short": "superscript equals"
-      },
-      "mathspeak": {
-        "default": "superscript-equals"
-      }
-    },
-    "key": "207C"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "superscript left parenthesis",
-        "alternative": "superscript opening parenthesis"
-      },
-      "mathspeak": {
-        "default": "superscript-opening-parenthesis"
-      }
-    },
-    "key": "207D"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "superscript right parenthesis",
-        "alternative": "superscript closing parenthesis"
-      },
-      "mathspeak": {
-        "default": "superscript-closing-parenthesis"
-      }
-    },
-    "key": "207E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "subscript plus sign",
-        "short": "subscript plus"
-      },
-      "mathspeak": {
-        "default": "subscript-plus"
-      }
-    },
-    "key": "208A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "subscript minus",
-        "alternative": "subscript hyphen minus"
-      },
-      "mathspeak": {
-        "default": "subscript-hyphen-minus"
-      }
-    },
-    "key": "208B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "subscript equals sign",
-        "short": "subscript equals"
-      },
-      "mathspeak": {
-        "default": "subscript-equals"
-      }
-    },
-    "key": "208C"
-  },
-  {
-    "category": "Ps",
-    "mappings": {
-      "default": {
-        "default": "subscript left parenthesis",
-        "alternative": "subscript opening parenthesis"
-      },
-      "mathspeak": {
-        "default": "subscript-opening-parenthesis"
-      }
-    },
-    "key": "208D"
-  },
-  {
-    "category": "Pe",
-    "mappings": {
-      "default": {
-        "default": "subscript right parenthesis",
-        "alternative": "subscript closing parenthesis"
-      },
-      "mathspeak": {
-        "default": "subscript-closing-parenthesis"
-      }
-    },
-    "key": "208E"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "property line"
-      },
-      "mathspeak": {
-        "default": "property-line"
-      }
-    },
-    "key": "214A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "turned ampersand"
-      },
-      "mathspeak": {
-        "default": "turned-ampersand"
-      }
-    },
-    "key": "214B"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "per sign",
-        "short": "per"
-      },
-      "mathspeak": {
-        "default": "per-sign"
-      }
-    },
-    "key": "214C"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "aktieselskab"
-      }
-    },
-    "key": "214D"
-  },
-  {
-    "category": "Ll",
-    "mappings": {
-      "default": {
-        "default": "turned small f"
-      },
-      "mathspeak": {
-        "default": "turned-small-f"
-      }
-    },
-    "key": "214E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "for all"
-      },
-      "mathspeak": {
-        "default": "for-all"
-      }
-    },
-    "key": "2200"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "complement"
-      }
-    },
-    "key": "2201"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "partial differential"
-      },
-      "mathspeak": {
-        "default": "partial-differential"
-      }
-    },
-    "key": "2202"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "there exists"
-      },
-      "mathspeak": {
-        "default": "there-exists"
-      }
-    },
-    "key": "2203"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "there does not exist"
-      },
-      "mathspeak": {
-        "default": "there-does-not-exist"
-      }
-    },
-    "key": "2204"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "empty set"
-      },
-      "mathspeak": {
-        "default": "empty-set"
-      }
-    },
-    "key": "2205"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "increment"
-      }
-    },
-    "key": "2206"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "nabla"
-      }
-    },
-    "key": "2207"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "element of"
-      },
-      "mathspeak": {
-        "default": "element-of"
-      }
-    },
-    "key": "2208"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "not an element of"
-      },
-      "mathspeak": {
-        "default": "not-an-element-of"
-      }
-    },
-    "key": "2209"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "small element of"
-      },
-      "mathspeak": {
-        "default": "small-element-of"
-      }
-    },
-    "key": "220A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "contains as member"
-      },
-      "mathspeak": {
-        "default": "contains-as-member"
-      }
-    },
-    "key": "220B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "does not contain as member"
-      },
-      "mathspeak": {
-        "default": "does-not-contain-as-member"
-      }
-    },
-    "key": "220C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "small contains as member"
-      },
-      "mathspeak": {
-        "default": "small-contains-as-member"
-      }
-    },
-    "key": "220D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "end of proof"
-      },
-      "mathspeak": {
-        "default": "end-of-proof"
-      }
-    },
-    "key": "220E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "n ary product"
-      },
-      "mathspeak": {
-        "default": "product"
-      }
-    },
-    "key": "220F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "n ary coproduct"
-      },
-      "mathspeak": {
-        "default": "coproduct"
-      }
-    },
-    "key": "2210"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "n ary summation"
-      },
-      "mathspeak": {
-        "default": "sigma-summation"
-      }
-    },
-    "key": "2211"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "minus sign",
-        "short": "minus"
-      }
-    },
-    "key": "2212"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "minus or plus sign",
-        "short": "minus or plus"
-      },
-      "mathspeak": {
-        "default": "minus-or-plus"
-      }
-    },
-    "key": "2213"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "dot plus"
-      },
-      "mathspeak": {
-        "default": "dot-plus"
-      }
-    },
-    "key": "2214"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "division slash"
-      },
-      "mathspeak": {
-        "default": "division-slash"
-      }
-    },
-    "key": "2215"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "set minus"
-      },
-      "mathspeak": {
-        "default": "set-minus"
-      }
-    },
-    "key": "2216"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "asterisk operator"
-      },
-      "mathspeak": {
-        "default": "asterisk"
-      }
-    },
-    "key": "2217"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "ring operator"
-      },
-      "mathspeak": {
-        "default": "ring"
-      }
-    },
-    "key": "2218"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "bullet operator"
-      },
-      "mathspeak": {
-        "default": "bullet"
-      }
-    },
-    "key": "2219"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "square root"
-      },
-      "mathspeak": {
-        "default": "square-root"
-      }
-    },
-    "key": "221A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "cube root"
-      },
-      "mathspeak": {
-        "default": "cube-root"
-      }
-    },
-    "key": "221B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "fourth root"
-      },
-      "mathspeak": {
-        "default": "fourth-root"
-      }
-    },
-    "key": "221C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "proportional to"
-      },
-      "mathspeak": {
-        "default": "proportional-to"
-      }
-    },
-    "key": "221D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "infinity"
-      }
-    },
-    "key": "221E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "right angle"
-      },
-      "mathspeak": {
-        "default": "right-angle"
-      }
-    },
-    "key": "221F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "angle"
-      }
-    },
-    "key": "2220"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "measured angle"
-      },
-      "mathspeak": {
-        "default": "measured-angle"
-      }
-    },
-    "key": "2221"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "spherical angle"
-      },
-      "mathspeak": {
-        "default": "spherical-angle"
-      }
-    },
-    "key": "2222"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "divides",
-        "short": "bar"
-      }
-    },
-    "key": "2223"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "does not divide"
-      },
-      "mathspeak": {
-        "default": "does-not-divide"
-      }
-    },
-    "key": "2224"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "parallel to"
-      },
-      "mathspeak": {
-        "default": "parallel-to"
-      }
-    },
-    "key": "2225"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "not parallel to"
-      },
-      "mathspeak": {
-        "default": "not-parallel-to"
-      }
-    },
-    "key": "2226"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "logical and"
-      },
-      "mathspeak": {
-        "default": "logical-and"
-      }
-    },
-    "key": "2227"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "logical or"
-      },
-      "mathspeak": {
-        "default": "logical-or"
-      }
-    },
-    "key": "2228"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "intersection"
-      }
-    },
-    "key": "2229"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "union"
-      }
-    },
-    "key": "222A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "integral"
-      }
-    },
-    "key": "222B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double integral"
-      },
-      "mathspeak": {
-        "default": "double-integral"
-      }
-    },
-    "key": "222C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "triple integral"
-      },
-      "mathspeak": {
-        "default": "triple-integral"
-      }
-    },
-    "key": "222D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "contour integral"
-      },
-      "mathspeak": {
-        "default": "contour-integral"
-      }
-    },
-    "key": "222E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "surface integral"
-      },
-      "mathspeak": {
-        "default": "surface-integral"
-      }
-    },
-    "key": "222F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "volume integral"
-      },
-      "mathspeak": {
-        "default": "volume-integral"
-      }
-    },
-    "key": "2230"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "clockwise integral"
-      },
-      "mathspeak": {
-        "default": "clockwise-integral"
-      }
-    },
-    "key": "2231"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "clockwise contour integral"
-      },
-      "mathspeak": {
-        "default": "clockwise-contour-integral"
-      }
-    },
-    "key": "2232"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "anticlockwise contour integral"
-      },
-      "mathspeak": {
-        "default": "anticlockwise-contour-integral"
-      }
-    },
-    "key": "2233"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "therefore"
-      }
-    },
-    "key": "2234"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "because"
-      }
-    },
-    "key": "2235"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "ratio"
-      }
-    },
-    "key": "2236"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "proportion"
-      }
-    },
-    "key": "2237"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "dot minus"
-      },
-      "mathspeak": {
-        "default": "dot-minus"
-      }
-    },
-    "key": "2238"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "excess"
-      }
-    },
-    "key": "2239"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "geometric proportion"
-      },
-      "mathspeak": {
-        "default": "geometric-proportion"
-      }
-    },
-    "key": "223A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "homothetic"
-      }
-    },
-    "key": "223B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "tilde operator"
-      },
-      "mathspeak": {
-        "default": "tilde"
-      }
-    },
-    "key": "223C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "reversed tilde"
-      },
-      "mathspeak": {
-        "default": "reversed-tilde"
-      }
-    },
-    "key": "223D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "inverted lazy s"
-      },
-      "mathspeak": {
-        "default": "inverted-lazy-s"
-      }
-    },
-    "key": "223E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "sine wave"
-      },
-      "mathspeak": {
-        "default": "sine-wave"
-      }
-    },
-    "key": "223F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "wreath product"
-      },
-      "mathspeak": {
-        "default": "wreath-product"
-      }
-    },
-    "key": "2240"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "not tilde"
-      },
-      "mathspeak": {
-        "default": "not-tilde"
-      }
-    },
-    "key": "2241"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "minus tilde"
-      },
-      "mathspeak": {
-        "default": "minus-tilde"
-      }
-    },
-    "key": "2242"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "asymptotically equals"
-      },
-      "mathspeak": {
-        "default": "asymptotically-equals"
-      }
-    },
-    "key": "2243"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "not asymptotically equals"
-      },
-      "mathspeak": {
-        "default": "not-asymptotically-equals"
-      }
-    },
-    "key": "2244"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "approximately equals"
-      },
-      "mathspeak": {
-        "default": "approximately-equals"
-      }
-    },
-    "key": "2245"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "approximately but not actually equals"
-      },
-      "mathspeak": {
-        "default": "approximately-but-not-actually-equals"
-      }
-    },
-    "key": "2246"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "neither approximately nor actually equals"
-      },
-      "mathspeak": {
-        "default": "neither-approximately-nor-actually-equals"
-      }
-    },
-    "key": "2247"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "almost equals"
-      },
-      "mathspeak": {
-        "default": "almost-equals"
-      }
-    },
-    "key": "2248"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "not almost equals"
-      },
-      "mathspeak": {
-        "default": "not-almost-equals"
-      }
-    },
-    "key": "2249"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "almost equal or equals"
-      },
-      "mathspeak": {
-        "default": "almost-equal-or-equal-to"
-      }
-    },
-    "key": "224A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "triple tilde"
-      },
-      "mathspeak": {
-        "default": "triple-tilde"
-      }
-    },
-    "key": "224B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "all equals"
-      },
-      "mathspeak": {
-        "default": "all-equals"
-      }
-    },
-    "key": "224C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "equivalent to"
-      },
-      "mathspeak": {
-        "default": "equivalent-to"
-      }
-    },
-    "key": "224D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "geometrically equivalent to"
-      },
-      "mathspeak": {
-        "default": "geometrically-equivalent-to"
-      }
-    },
-    "key": "224E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "difference between"
-      },
-      "mathspeak": {
-        "default": "difference-between"
-      }
-    },
-    "key": "224F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "approaches the limit"
-      },
-      "mathspeak": {
-        "default": "approaches-the-limit"
-      }
-    },
-    "key": "2250"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "geometrically equals"
-      },
-      "mathspeak": {
-        "default": "geometrically-equals"
-      }
-    },
-    "key": "2251"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "approximately equals or the image of"
-      },
-      "mathspeak": {
-        "default": "approximately-equals-or-the-image-of"
-      }
-    },
-    "key": "2252"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "image of or approximately equals"
-      },
-      "mathspeak": {
-        "default": "image-of-or-approximately-equals"
-      }
-    },
-    "key": "2253"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "colon equals",
-        "alternative": "colon equal"
-      },
-      "mathspeak": {
-        "default": "colon-equal"
-      }
-    },
-    "key": "2254"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "equals colon",
-        "alternative": "equal colon"
-      },
-      "mathspeak": {
-        "default": "equal-colon"
-      }
-    },
-    "key": "2255"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "ring in equals"
-      },
-      "mathspeak": {
-        "default": "ring-in-equals"
-      }
-    },
-    "key": "2256"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "ring equals"
-      },
-      "mathspeak": {
-        "default": "ring-equals"
-      }
-    },
-    "key": "2257"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "corresponds to"
-      },
-      "mathspeak": {
-        "default": "corresponds-to"
-      }
-    },
-    "key": "2258"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "estimates"
-      }
-    },
-    "key": "2259"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "equiangular to"
-      },
-      "mathspeak": {
-        "default": "equiangular-to"
-      }
-    },
-    "key": "225A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "star equals"
-      },
-      "mathspeak": {
-        "default": "star-equals"
-      }
-    },
-    "key": "225B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "delta equals"
-      },
-      "mathspeak": {
-        "default": "delta-equals"
-      }
-    },
-    "key": "225C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "equals by definition"
-      },
-      "mathspeak": {
-        "default": "equals-by-definition"
-      }
-    },
-    "key": "225D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "measured by"
-      },
-      "mathspeak": {
-        "default": "measured-by"
-      }
-    },
-    "key": "225E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "questioned equals"
-      },
-      "mathspeak": {
-        "default": "questioned-equals"
-      }
-    },
-    "key": "225F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "not equals"
-      },
-      "mathspeak": {
-        "default": "not-equals"
-      }
-    },
-    "key": "2260"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "identical to"
-      },
-      "mathspeak": {
-        "default": "identical-to"
-      }
-    },
-    "key": "2261"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "not identical to"
-      },
-      "mathspeak": {
-        "default": "not-identical-to"
-      }
-    },
-    "key": "2262"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "strictly equivalent to"
-      },
-      "mathspeak": {
-        "default": "strictly-equivalent-to"
-      }
-    },
-    "key": "2263"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "less than or equals",
-        "alternative": "less than or equals"
-      },
-      "mathspeak": {
-        "default": "less-than-or-equal-to"
-      }
-    },
-    "key": "2264"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "greater than or equals",
-        "alternative": "greater than or equals"
-      },
-      "mathspeak": {
-        "default": "greater-than-or-equal-to"
-      }
-    },
-    "key": "2265"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "less than over equals",
-        "alternative": "less than over equals"
-      },
-      "mathspeak": {
-        "default": "less-than-over-equals"
-      }
-    },
-    "key": "2266"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "greater than over equals",
-        "alternative": "greater than over equals"
-      },
-      "mathspeak": {
-        "default": "greater-than-over-equals"
-      }
-    },
-    "key": "2267"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "less than but not equals",
-        "alternative": "less than but not equals"
-      },
-      "mathspeak": {
-        "default": "less-than-but-not-equals"
-      }
-    },
-    "key": "2268"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "greater than but not equals",
-        "alternative": "greater than but not equals"
-      },
-      "mathspeak": {
-        "default": "greater-than-but-not-equals"
-      }
-    },
-    "key": "2269"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "much less than",
-        "alternative": "much less than"
-      },
-      "mathspeak": {
-        "default": "much-less-than"
-      }
-    },
-    "key": "226A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "much greater than",
-        "alternative": "much greater than"
-      },
-      "mathspeak": {
-        "default": "much-greater-than"
-      }
-    },
-    "key": "226B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "between"
-      }
-    },
-    "key": "226C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "not equivalent to"
-      },
-      "mathspeak": {
-        "default": "not-equivalent-to"
-      }
-    },
-    "key": "226D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "not less than",
-        "alternative": "not less than"
-      },
-      "mathspeak": {
-        "default": "not-less-than"
-      }
-    },
-    "key": "226E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "not greater than",
-        "alternative": "not greater than"
-      },
-      "mathspeak": {
-        "default": "not-greater-than"
-      }
-    },
-    "key": "226F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "neither less than nor equals",
-        "alternative": "neither less than nor equals"
-      },
-      "mathspeak": {
-        "default": "neither-less-than-nor-equal-to"
-      }
-    },
-    "key": "2270"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "neither greater than nor equals",
-        "alternative": "neither greater than nor equals"
-      },
-      "mathspeak": {
-        "default": "neither-greater-than-nor-equal-to"
-      }
-    },
-    "key": "2271"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "less than or equivalent to",
-        "alternative": "less than or equivalent to"
-      },
-      "mathspeak": {
-        "default": "less-than-or-equivalent-to"
-      }
-    },
-    "key": "2272"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "greater than or equivalent to",
-        "alternative": "greater than or equivalent to"
-      },
-      "mathspeak": {
-        "default": "greater-than-or-equivalent-to"
-      }
-    },
-    "key": "2273"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "neither less than nor equivalent to",
-        "alternative": "neither less than nor equivalent to"
-      },
-      "mathspeak": {
-        "default": "neither-less-than-nor-equivalent-to"
-      }
-    },
-    "key": "2274"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "neither greater than nor equivalent to",
-        "alternative": "neither greater than nor equivalent to"
-      },
-      "mathspeak": {
-        "default": "neither-greater-than-nor-equivalent-to"
-      }
-    },
-    "key": "2275"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "less than or greater than",
-        "alternative": "less than or greater than"
-      },
-      "mathspeak": {
-        "default": "less-than-or-greater-than"
-      }
-    },
-    "key": "2276"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "greater than or less than",
-        "alternative": "greater than or less than"
-      },
-      "mathspeak": {
-        "default": "greater-than-or-less-than"
-      }
-    },
-    "key": "2277"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "neither less than nor greater than",
-        "alternative": "neither less than nor greater than"
-      },
-      "mathspeak": {
-        "default": "neither-less-than-nor-greater-than"
-      }
-    },
-    "key": "2278"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "neither greater than nor less than",
-        "alternative": "neither greater than nor less than"
-      },
-      "mathspeak": {
-        "default": "neither-greater-than-nor-less-than"
-      }
-    },
-    "key": "2279"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "precedes"
-      }
-    },
-    "key": "227A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "succeeds"
-      }
-    },
-    "key": "227B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "precedes or equals"
-      },
-      "mathspeak": {
-        "default": "precedes-or-equal-to"
-      }
-    },
-    "key": "227C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "succeeds or equals"
-      },
-      "mathspeak": {
-        "default": "succeeds-or-equal-to"
-      }
-    },
-    "key": "227D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "precedes or equivalent to"
-      },
-      "mathspeak": {
-        "default": "precedes-or-equivalent-to"
-      }
-    },
-    "key": "227E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "succeeds or equivalent to"
-      },
-      "mathspeak": {
-        "default": "succeeds-or-equivalent-to"
-      }
-    },
-    "key": "227F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "does not precede"
-      },
-      "mathspeak": {
-        "default": "does-not-precede"
-      }
-    },
-    "key": "2280"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "does not succeed"
-      },
-      "mathspeak": {
-        "default": "does-not-succeed"
-      }
-    },
-    "key": "2281"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "subset of"
-      },
-      "mathspeak": {
-        "default": "subset-of"
-      }
-    },
-    "key": "2282"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "superset of"
-      },
-      "mathspeak": {
-        "default": "superset-of"
-      }
-    },
-    "key": "2283"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "not a subset of"
-      },
-      "mathspeak": {
-        "default": "not-a-subset-of"
-      }
-    },
-    "key": "2284"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "not a superset of"
-      },
-      "mathspeak": {
-        "default": "not-a-superset-of"
-      }
-    },
-    "key": "2285"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "subset of or equals"
-      },
-      "mathspeak": {
-        "default": "subset-of-or-equal-to"
-      }
-    },
-    "key": "2286"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "superset of or equals"
-      },
-      "mathspeak": {
-        "default": "superset-of-or-equal-to"
-      }
-    },
-    "key": "2287"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "neither a subset of nor equals"
-      },
-      "mathspeak": {
-        "default": "neither-a-subset-of-nor-equal-to"
-      }
-    },
-    "key": "2288"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "neither a superset of nor equals"
-      },
-      "mathspeak": {
-        "default": "neither-a-superset-of-nor-equal-to"
-      }
-    },
-    "key": "2289"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "subset of with not equals",
-        "alternative": "subset of or not equals",
-        "short": "subset of or not equals"
-      },
-      "mathspeak": {
-        "default": "subset-of-or-not-equals"
-      }
-    },
-    "key": "228A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "superset of with not equals",
-        "alternative": "superset of or not equals",
-        "short": "superset of or not equals"
-      },
-      "mathspeak": {
-        "default": "superset-of-or-not-equals"
-      }
-    },
-    "key": "228B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "multiset"
-      }
-    },
-    "key": "228C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "multiset multiplication"
-      },
-      "mathspeak": {
-        "default": "multiset-multiplication"
-      }
-    },
-    "key": "228D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "multiset union"
-      },
-      "mathspeak": {
-        "default": "multiset-union"
-      }
-    },
-    "key": "228E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "square image of"
-      },
-      "mathspeak": {
-        "default": "square-image-of"
-      }
-    },
-    "key": "228F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "square original of"
-      },
-      "mathspeak": {
-        "default": "square-original-of"
-      }
-    },
-    "key": "2290"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "square image of or equals"
-      },
-      "mathspeak": {
-        "default": "square-image-of-or-equal-to"
-      }
-    },
-    "key": "2291"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "square original of or equals"
-      },
-      "mathspeak": {
-        "default": "square-original-of-or-equal-to"
-      }
-    },
-    "key": "2292"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "square cap"
-      },
-      "mathspeak": {
-        "default": "square-cap"
-      }
-    },
-    "key": "2293"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "square cup"
-      },
-      "mathspeak": {
-        "default": "square-cup"
-      }
-    },
-    "key": "2294"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "circled plus"
-      },
-      "mathspeak": {
-        "default": "circled-plus"
-      }
-    },
-    "key": "2295"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "circled minus"
-      },
-      "mathspeak": {
-        "default": "circled-minus"
-      }
-    },
-    "key": "2296"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "circled times"
-      },
-      "mathspeak": {
-        "default": "circled-times"
-      }
-    },
-    "key": "2297"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "circled division slash"
-      },
-      "mathspeak": {
-        "default": "circled-division-slash"
-      }
-    },
-    "key": "2298"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "circled dot operator"
-      },
-      "mathspeak": {
-        "default": "circled-dot"
-      }
-    },
-    "key": "2299"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "circled ring operator"
-      },
-      "mathspeak": {
-        "default": "circled-ring"
-      }
-    },
-    "key": "229A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "circled asterisk operator"
-      },
-      "mathspeak": {
-        "default": "circled-asterisk"
-      }
-    },
-    "key": "229B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "circled equals"
-      },
-      "mathspeak": {
-        "default": "circled-equals"
-      }
-    },
-    "key": "229C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "circled dash"
-      },
-      "mathspeak": {
-        "default": "circled-dash"
-      }
-    },
-    "key": "229D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "squared plus"
-      },
-      "mathspeak": {
-        "default": "squared-plus"
-      }
-    },
-    "key": "229E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "squared minus"
-      },
-      "mathspeak": {
-        "default": "squared-minus"
-      }
-    },
-    "key": "229F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "squared times"
-      },
-      "mathspeak": {
-        "default": "squared-times"
-      }
-    },
-    "key": "22A0"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "squared dot operator"
-      },
-      "mathspeak": {
-        "default": "squared-dot"
-      }
-    },
-    "key": "22A1"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "right tack"
-      },
-      "mathspeak": {
-        "default": "right-tack"
-      }
-    },
-    "key": "22A2"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left tack"
-      },
-      "mathspeak": {
-        "default": "left-tack"
-      }
-    },
-    "key": "22A3"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "down tack"
-      },
-      "mathspeak": {
-        "default": "down-tack"
-      }
-    },
-    "key": "22A4"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "up tack"
-      },
-      "mathspeak": {
-        "default": "up-tack"
-      }
-    },
-    "key": "22A5"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "assertion"
-      }
-    },
-    "key": "22A6"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "models"
-      }
-    },
-    "key": "22A7"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "true"
-      }
-    },
-    "key": "22A8"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "forces"
-      }
-    },
-    "key": "22A9"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "triple vertical bar right turnstile"
-      },
-      "mathspeak": {
-        "default": "triple-vertical-bar-right-turnstile"
-      }
-    },
-    "key": "22AA"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double vertical bar double right turnstile"
-      },
-      "mathspeak": {
-        "default": "double-vertical-bar-double-right-turnstile"
-      }
-    },
-    "key": "22AB"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "does not prove"
-      },
-      "mathspeak": {
-        "default": "does-not-prove"
-      }
-    },
-    "key": "22AC"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "not true"
-      },
-      "mathspeak": {
-        "default": "not-true"
-      }
-    },
-    "key": "22AD"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "does not force"
-      },
-      "mathspeak": {
-        "default": "does-not-force"
-      }
-    },
-    "key": "22AE"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "negated double vertical bar double right turnstile"
-      },
-      "mathspeak": {
-        "default": "negated-double-vertical-bar-double-right-turnstile"
-      }
-    },
-    "key": "22AF"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "precedes under relation"
-      },
-      "mathspeak": {
-        "default": "precedes-under-relation"
-      }
-    },
-    "key": "22B0"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "succeeds under relation"
-      },
-      "mathspeak": {
-        "default": "succeeds-under-relation"
-      }
-    },
-    "key": "22B1"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "normal subgroup of"
-      },
-      "mathspeak": {
-        "default": "normal-subgroup-of"
-      }
-    },
-    "key": "22B2"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "contains as normal subgroup"
-      },
-      "mathspeak": {
-        "default": "contains-as-normal-subgroup"
-      }
-    },
-    "key": "22B3"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "normal subgroup of or equals"
-      },
-      "mathspeak": {
-        "default": "normal-subgroup-of-or-equal-to"
-      }
-    },
-    "key": "22B4"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "contains as normal subgroup or equals"
-      },
-      "mathspeak": {
-        "default": "contains-as-normal-subgroup-or-equal-to"
-      }
-    },
-    "key": "22B5"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "original of"
-      },
-      "mathspeak": {
-        "default": "original-of"
-      }
-    },
-    "key": "22B6"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "image of"
-      },
-      "mathspeak": {
-        "default": "image-of"
-      }
-    },
-    "key": "22B7"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "multimap"
-      }
-    },
-    "key": "22B8"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "hermitian conjugate matrix"
-      },
-      "mathspeak": {
-        "default": "hermitian-conjugate-matrix"
-      }
-    },
-    "key": "22B9"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "intercalate"
-      }
-    },
-    "key": "22BA"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "xor"
-      }
-    },
-    "key": "22BB"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "nand"
-      }
-    },
-    "key": "22BC"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "nor"
-      }
-    },
-    "key": "22BD"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "right triangle"
-      },
-      "mathspeak": {
-        "default": "right-triangle"
-      }
-    },
-    "key": "22BF"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "n ary logical and"
-      },
-      "mathspeak": {
-        "default": "logical-and"
-      }
-    },
-    "key": "22C0"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "n ary logical or"
-      },
-      "mathspeak": {
-        "default": "logical-or"
-      }
-    },
-    "key": "22C1"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "n ary intersection"
-      },
-      "mathspeak": {
-        "default": "intersection"
-      }
-    },
-    "key": "22C2"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "n ary union"
-      },
-      "mathspeak": {
-        "default": "union"
-      }
-    },
-    "key": "22C3"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "diamond operator"
-      },
-      "mathspeak": {
-        "default": "diamond"
-      }
-    },
-    "key": "22C4"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "dot operator"
-      },
-      "mathspeak": {
-        "default": "dot"
-      }
-    },
-    "key": "22C5"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "star operator"
-      },
-      "mathspeak": {
-        "default": "star"
-      }
-    },
-    "key": "22C6"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "division times"
-      },
-      "mathspeak": {
-        "default": "division-times"
-      }
-    },
-    "key": "22C7"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "bowtie"
-      }
-    },
-    "key": "22C8"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left normal factor semidirect product"
-      },
-      "mathspeak": {
-        "default": "left-normal-factor-semidirect-product"
-      }
-    },
-    "key": "22C9"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "right normal factor semidirect product"
-      },
-      "mathspeak": {
-        "default": "right-normal-factor-semidirect-product"
-      }
-    },
-    "key": "22CA"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left semidirect product"
-      },
-      "mathspeak": {
-        "default": "left-semidirect-product"
-      }
-    },
-    "key": "22CB"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "right semidirect product"
-      },
-      "mathspeak": {
-        "default": "right-semidirect-product"
-      }
-    },
-    "key": "22CC"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "reversed tilde equals"
-      },
-      "mathspeak": {
-        "default": "reversed-tilde-equals"
-      }
-    },
-    "key": "22CD"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "curly logical or"
-      },
-      "mathspeak": {
-        "default": "curly-logical-or"
-      }
-    },
-    "key": "22CE"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "curly logical and"
-      },
-      "mathspeak": {
-        "default": "curly-logical-and"
-      }
-    },
-    "key": "22CF"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double subset"
-      },
-      "mathspeak": {
-        "default": "double-subset"
-      }
-    },
-    "key": "22D0"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double superset"
-      },
-      "mathspeak": {
-        "default": "double-superset"
-      }
-    },
-    "key": "22D1"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double intersection"
-      },
-      "mathspeak": {
-        "default": "double-intersection"
-      }
-    },
-    "key": "22D2"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double union"
-      },
-      "mathspeak": {
-        "default": "double-union"
-      }
-    },
-    "key": "22D3"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "pitchfork"
-      }
-    },
-    "key": "22D4"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "equal and parallel to"
-      },
-      "mathspeak": {
-        "default": "equal-and-parallel-to"
-      }
-    },
-    "key": "22D5"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "less than with dot",
-        "alternative": "less than with dot",
-        "short": "less than dot"
-      },
-      "mathspeak": {
-        "default": "less-than-dot"
-      }
-    },
-    "key": "22D6"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "greater than with dot",
-        "alternative": "greater than with dot",
-        "short": "greater than dot"
-      },
-      "mathspeak": {
-        "default": "greater-than-dot"
-      }
-    },
-    "key": "22D7"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "very much less than",
-        "alternative": "very much less than"
-      },
-      "mathspeak": {
-        "default": "very-much-less-than"
-      }
-    },
-    "key": "22D8"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "very much greater than",
-        "alternative": "very much greater than"
-      },
-      "mathspeak": {
-        "default": "very-much-greater-than"
-      }
-    },
-    "key": "22D9"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "less than equals or greater than",
-        "alternative": "less than equals or greater than"
-      },
-      "mathspeak": {
-        "default": "less-than-equals-or-greater-than"
-      }
-    },
-    "key": "22DA"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "greater than equals or less than",
-        "alternative": "greater than equals or less than"
-      },
-      "mathspeak": {
-        "default": "greater-than-equals-or-less-than"
-      }
-    },
-    "key": "22DB"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "equals or less than",
-        "alternative": "equals or less than"
-      },
-      "mathspeak": {
-        "default": "equals-or-less-than"
-      }
-    },
-    "key": "22DC"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "equals or greater than",
-        "alternative": "equals or greater than"
-      },
-      "mathspeak": {
-        "default": "equals-or-greater-than"
-      }
-    },
-    "key": "22DD"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "equals or precedes"
-      },
-      "mathspeak": {
-        "default": "equals-or-precedes"
-      }
-    },
-    "key": "22DE"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "equals or succeeds"
-      },
-      "mathspeak": {
-        "default": "equals-or-succeeds"
-      }
-    },
-    "key": "22DF"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "does not precede or equal"
-      },
-      "mathspeak": {
-        "default": "does-not-precede-or-equal"
-      }
-    },
-    "key": "22E0"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "does not succeed or equal"
-      },
-      "mathspeak": {
-        "default": "does-not-succeed-or-equal"
-      }
-    },
-    "key": "22E1"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "not square image of or equals"
-      },
-      "mathspeak": {
-        "default": "not-square-image-of-or-equal-to"
-      }
-    },
-    "key": "22E2"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "not square original of or equals"
-      },
-      "mathspeak": {
-        "default": "not-square-original-of-or-equal-to"
-      }
-    },
-    "key": "22E3"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "square image of or not equals"
-      },
-      "mathspeak": {
-        "default": "square-image-of-or-not-equals"
-      }
-    },
-    "key": "22E4"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "square original of or not equals"
-      },
-      "mathspeak": {
-        "default": "square-original-of-or-not-equals"
-      }
-    },
-    "key": "22E5"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "less than but not equivalent to",
-        "alternative": "less than but not equivalent to"
-      },
-      "mathspeak": {
-        "default": "less-than-but-not-equivalent-to"
-      }
-    },
-    "key": "22E6"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "greater than but not equivalent to",
-        "alternative": "greater than but not equivalent to"
-      },
-      "mathspeak": {
-        "default": "greater-than-but-not-equivalent-to"
-      }
-    },
-    "key": "22E7"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "precedes but not equivalent to"
-      },
-      "mathspeak": {
-        "default": "precedes-but-not-equivalent-to"
-      }
-    },
-    "key": "22E8"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "succeeds but not equivalent to"
-      },
-      "mathspeak": {
-        "default": "succeeds-but-not-equivalent-to"
-      }
-    },
-    "key": "22E9"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "not normal subgroup of"
-      },
-      "mathspeak": {
-        "default": "not-normal-subgroup-of"
-      }
-    },
-    "key": "22EA"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "does not contain as normal subgroup"
-      },
-      "mathspeak": {
-        "default": "does-not-contain-as-normal-subgroup"
-      }
-    },
-    "key": "22EB"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "not normal subgroup of or equals"
-      },
-      "mathspeak": {
-        "default": "not-normal-subgroup-of-or-equal-to"
-      }
-    },
-    "key": "22EC"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "does not contain as normal subgroup or equal"
-      },
-      "mathspeak": {
-        "default": "does-not-contain-as-normal-subgroup-or-equal"
-      }
-    },
-    "key": "22ED"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "vertical ellipsis"
-      },
-      "mathspeak": {
-        "default": "vertical-ellipsis"
-      }
-    },
-    "key": "22EE"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "midline horizontal ellipsis"
-      },
-      "mathspeak": {
-        "default": "midline-horizontal-ellipsis"
-      }
-    },
-    "key": "22EF"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "up right diagonal ellipsis"
-      },
-      "mathspeak": {
-        "default": "up-right-diagonal-ellipsis"
-      }
-    },
-    "key": "22F0"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "down right diagonal ellipsis"
-      },
-      "mathspeak": {
-        "default": "down-right-diagonal-ellipsis"
-      }
-    },
-    "key": "22F1"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "element of with long horizontal stroke"
-      },
-      "mathspeak": {
-        "default": "element-of-with-long-horizontal-stroke"
-      }
-    },
-    "key": "22F2"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "element of with vertical bar at end of horizontal stroke"
-      },
-      "mathspeak": {
-        "default": "element-of-with-vertical-bar-at-end-of-horizontal-stroke"
-      }
-    },
-    "key": "22F3"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "small element of with vertical bar at end of horizontal stroke"
-      },
-      "mathspeak": {
-        "default": "small-element-of-with-vertical-bar-at-end-of-horizontal-stroke"
-      }
-    },
-    "key": "22F4"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "element of with dot above"
-      },
-      "mathspeak": {
-        "default": "element-of-with-dot-above"
-      }
-    },
-    "key": "22F5"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "element of with overbar"
-      },
-      "mathspeak": {
-        "default": "element-of-with-overbar"
-      }
-    },
-    "key": "22F6"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "small element of with overbar"
-      },
-      "mathspeak": {
-        "default": "small-element-of-with-overbar"
-      }
-    },
-    "key": "22F7"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "element of with underbar"
-      },
-      "mathspeak": {
-        "default": "element-of-with-underbar"
-      }
-    },
-    "key": "22F8"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "element of with two horizontal strokes"
-      },
-      "mathspeak": {
-        "default": "element-of-with-two-horizontal-strokes"
-      }
-    },
-    "key": "22F9"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "contains with long horizontal stroke"
-      },
-      "mathspeak": {
-        "default": "contains-with-long-horizontal-stroke"
-      }
-    },
-    "key": "22FA"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "contains with vertical bar at end of horizontal stroke"
-      },
-      "mathspeak": {
-        "default": "contains-with-vertical-bar-at-end-of-horizontal-stroke"
-      }
-    },
-    "key": "22FB"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "small contains with vertical bar at end of horizontal stroke"
-      },
-      "mathspeak": {
-        "default": "small-contains-with-vertical-bar-at-end-of-horizontal-stroke"
-      }
-    },
-    "key": "22FC"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "contains with overbar"
-      },
-      "mathspeak": {
-        "default": "contains-with-overbar"
-      }
-    },
-    "key": "22FD"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "small contains with overbar"
-      },
-      "mathspeak": {
-        "default": "small-contains-with-overbar"
-      }
-    },
-    "key": "22FE"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "z notation bag membership"
-      },
-      "mathspeak": {
-        "default": "z-notation-bag-membership"
-      }
-    },
-    "key": "22FF"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "diameter sign",
-        "short": "diameter"
-      },
-      "mathspeak": {
-        "default": "diameter-sign"
-      }
-    },
-    "key": "2300"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "house"
-      }
-    },
-    "key": "2302"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "projective"
-      }
-    },
-    "key": "2305"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "perspective"
-      }
-    },
-    "key": "2306"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "wavy line"
-      },
-      "mathspeak": {
-        "default": "wavy-line"
-      }
-    },
-    "key": "2307"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "reversed not sign",
-        "short": "reversed not"
-      },
-      "mathspeak": {
-        "default": "reversed-not"
-      }
-    },
-    "key": "2310"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "square lozenge"
-      },
-      "mathspeak": {
-        "default": "square-lozenge"
-      }
-    },
-    "key": "2311"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "arc"
-      }
-    },
-    "key": "2312"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "segment"
-      }
-    },
-    "key": "2313"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "sector"
-      }
-    },
-    "key": "2314"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy plus sign",
-        "alternative": "heavy plus",
-        "short": "bold plus"
-      },
-      "mathspeak": {
-        "default": "bold-plus"
-      }
-    },
-    "key": "2795"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy minus sign",
-        "alternative": "heavy minus",
-        "short": "bold minus"
-      },
-      "mathspeak": {
-        "default": "bold-minus"
-      }
-    },
-    "key": "2796"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy division sign",
-        "alternative": "heavy division",
-        "short": "bold division"
-      },
-      "mathspeak": {
-        "default": "bold-division"
-      }
-    },
-    "key": "2797"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "curly loop"
-      },
-      "mathspeak": {
-        "default": "curly-loop"
-      }
-    },
-    "key": "27B0"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "double curly loop"
-      },
-      "mathspeak": {
-        "default": "double-curly-loop"
-      }
-    },
-    "key": "27BF"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "white triangle containing small white triangle"
-      },
-      "mathspeak": {
-        "default": "white-triangle-containing-small-white-triangle"
-      }
-    },
-    "key": "27C1"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "perpendicular"
-      }
-    },
-    "key": "27C2"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "open subset"
-      },
-      "mathspeak": {
-        "default": "open-subset"
-      }
-    },
-    "key": "27C3"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "open superset"
-      },
-      "mathspeak": {
-        "default": "open-superset"
-      }
-    },
-    "key": "27C4"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "or with dot inside"
-      },
-      "mathspeak": {
-        "default": "or-with-dot-inside"
-      }
-    },
-    "key": "27C7"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "reverse solidus preceding subset"
-      },
-      "mathspeak": {
-        "default": "reverse-solidus-preceding-subset"
-      }
-    },
-    "key": "27C8"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "superset preceding solidus"
-      },
-      "mathspeak": {
-        "default": "superset-preceding-solidus"
-      }
-    },
-    "key": "27C9"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "vertical bar with horizontal stroke"
-      },
-      "mathspeak": {
-        "default": "vertical-bar-with-horizontal-stroke"
-      }
-    },
-    "key": "27CA"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "mathematical rising diagonal"
-      },
-      "mathspeak": {
-        "default": "mathematical-rising-diagonal"
-      }
-    },
-    "key": "27CB"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "long division"
-      },
-      "mathspeak": {
-        "default": "long-division"
-      }
-    },
-    "key": "27CC"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "mathematical falling diagonal"
-      },
-      "mathspeak": {
-        "default": "mathematical-falling-diagonal"
-      }
-    },
-    "key": "27CD"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "squared logical and"
-      },
-      "mathspeak": {
-        "default": "squared-logical-and"
-      }
-    },
-    "key": "27CE"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "squared logical or"
-      },
-      "mathspeak": {
-        "default": "squared-logical-or"
-      }
-    },
-    "key": "27CF"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "white diamond with centered dot"
-      },
-      "mathspeak": {
-        "default": "white-diamond-with-centered-dot"
-      }
-    },
-    "key": "27D0"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "and with dot"
-      },
-      "mathspeak": {
-        "default": "and-with-dot"
-      }
-    },
-    "key": "27D1"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "element of opening upwards"
-      },
-      "mathspeak": {
-        "default": "element-of-opening-upwards"
-      }
-    },
-    "key": "27D2"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "lower right corner with dot"
-      },
-      "mathspeak": {
-        "default": "lower-right-corner-with-dot"
-      }
-    },
-    "key": "27D3"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "upper left corner with dot"
-      },
-      "mathspeak": {
-        "default": "upper-left-corner-with-dot"
-      }
-    },
-    "key": "27D4"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left outer join"
-      },
-      "mathspeak": {
-        "default": "left-outer-join"
-      }
-    },
-    "key": "27D5"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "right outer join"
-      },
-      "mathspeak": {
-        "default": "right-outer-join"
-      }
-    },
-    "key": "27D6"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "full outer join"
-      },
-      "mathspeak": {
-        "default": "full-outer-join"
-      }
-    },
-    "key": "27D7"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "large up tack"
-      },
-      "mathspeak": {
-        "default": "large-up-tack"
-      }
-    },
-    "key": "27D8"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "large down tack"
-      },
-      "mathspeak": {
-        "default": "large-down-tack"
-      }
-    },
-    "key": "27D9"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left and right double turnstile"
-      },
-      "mathspeak": {
-        "default": "left-and-right-double-turnstile"
-      }
-    },
-    "key": "27DA"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left and right tack"
-      },
-      "mathspeak": {
-        "default": "left-and-right-tack"
-      }
-    },
-    "key": "27DB"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left multimap"
-      },
-      "mathspeak": {
-        "default": "left-multimap"
-      }
-    },
-    "key": "27DC"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "long right tack"
-      },
-      "mathspeak": {
-        "default": "long-right-tack"
-      }
-    },
-    "key": "27DD"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "long left tack"
-      },
-      "mathspeak": {
-        "default": "long-left-tack"
-      }
-    },
-    "key": "27DE"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "up tack with circle above"
-      },
-      "mathspeak": {
-        "default": "up-tack-with-circle-above"
-      }
-    },
-    "key": "27DF"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "lozenge divided by horizontal rule"
-      },
-      "mathspeak": {
-        "default": "lozenge-divided-by-horizontal-rule"
-      }
-    },
-    "key": "27E0"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "white concave sided diamond"
-      },
-      "mathspeak": {
-        "default": "white-concave-sided-diamond"
-      }
-    },
-    "key": "27E1"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "white concave sided diamond with leftwards tick"
-      },
-      "mathspeak": {
-        "default": "white-concave-sided-diamond-with-leftwards-tick"
-      }
-    },
-    "key": "27E2"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "white concave sided diamond with rightwards tick"
-      },
-      "mathspeak": {
-        "default": "white-concave-sided-diamond-with-rightwards-tick"
-      }
-    },
-    "key": "27E3"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "white square with leftwards tick"
-      },
-      "mathspeak": {
-        "default": "white-square-with-leftwards-tick"
-      }
-    },
-    "key": "27E4"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "white square with rightwards tick"
-      },
-      "mathspeak": {
-        "default": "white-square-with-rightwards-tick"
-      }
-    },
-    "key": "27E5"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rising diagonal crossing falling diagonal"
-      },
-      "mathspeak": {
-        "default": "rising-diagonal-crossing-falling-diagonal"
-      }
-    },
-    "key": "292B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "falling diagonal crossing rising diagonal"
-      },
-      "mathspeak": {
-        "default": "falling-diagonal-crossing-rising-diagonal"
-      }
-    },
-    "key": "292C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "triple vertical bar delimiter"
-      },
-      "mathspeak": {
-        "default": "triple-vertical-bar-delimiter"
-      }
-    },
-    "key": "2980"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "z notation spot"
-      },
-      "mathspeak": {
-        "default": "z-notation-spot"
-      }
-    },
-    "key": "2981"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "z notation type colon"
-      },
-      "mathspeak": {
-        "default": "z-notation-type-colon"
-      }
-    },
-    "key": "2982"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "dotted fence"
-      },
-      "mathspeak": {
-        "default": "dotted-fence"
-      }
-    },
-    "key": "2999"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "vertical zigzag line"
-      },
-      "mathspeak": {
-        "default": "vertical-zigzag-line"
-      }
-    },
-    "key": "299A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "reversed empty set"
-      },
-      "mathspeak": {
-        "default": "reversed-empty-set"
-      }
-    },
-    "key": "29B0"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "empty set with overbar"
-      },
-      "mathspeak": {
-        "default": "empty-set-with-overbar"
-      }
-    },
-    "key": "29B1"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "empty set with small circle above"
-      },
-      "mathspeak": {
-        "default": "empty-set-with-small-circle-above"
-      }
-    },
-    "key": "29B2"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "circle with horizontal bar"
-      },
-      "mathspeak": {
-        "default": "circle-with-horizontal-bar"
-      }
-    },
-    "key": "29B5"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "circled vertical bar"
-      },
-      "mathspeak": {
-        "default": "circled-vertical-bar"
-      }
-    },
-    "key": "29B6"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "circled parallel"
-      },
-      "mathspeak": {
-        "default": "circled-parallel"
-      }
-    },
-    "key": "29B7"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "circled reverse solidus"
-      },
-      "mathspeak": {
-        "default": "circled-reverse-solidus"
-      }
-    },
-    "key": "29B8"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "circled perpendicular"
-      },
-      "mathspeak": {
-        "default": "circled-perpendicular"
-      }
-    },
-    "key": "29B9"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "circle divided by horizontal bar and top half divided by vertical bar"
-      },
-      "mathspeak": {
-        "default": "circle-divided-by-horizontal-bar-and-top-half-divided-by-vertical-bar"
-      }
-    },
-    "key": "29BA"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "circle with superimposed x"
-      },
-      "mathspeak": {
-        "default": "circle-with-superimposed-x"
-      }
-    },
-    "key": "29BB"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "circled anticlockwise rotated division sign",
-        "short": "circled anticlockwise rotated division"
-      },
-      "mathspeak": {
-        "default": "circled-anticlockwise-rotated-division"
-      }
-    },
-    "key": "29BC"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "circled white bullet"
-      },
-      "mathspeak": {
-        "default": "circled-white-bullet"
-      }
-    },
-    "key": "29BE"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "circled bullet"
-      },
-      "mathspeak": {
-        "default": "circled-bullet"
-      }
-    },
-    "key": "29BF"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "circled less than"
-      },
-      "mathspeak": {
-        "default": "circled-less-than"
-      }
-    },
-    "key": "29C0"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "circled greater than"
-      },
-      "mathspeak": {
-        "default": "circled-greater-than"
-      }
-    },
-    "key": "29C1"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "circle with small circle to the right"
-      },
-      "mathspeak": {
-        "default": "circle-with-small-circle-to-the-right"
-      }
-    },
-    "key": "29C2"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "circle with two horizontal strokes to the right"
-      },
-      "mathspeak": {
-        "default": "circle-with-two-horizontal-strokes-to-the-right"
-      }
-    },
-    "key": "29C3"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "squared rising diagonal slash"
-      },
-      "mathspeak": {
-        "default": "squared-rising-diagonal-slash"
-      }
-    },
-    "key": "29C4"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "squared falling diagonal slash"
-      },
-      "mathspeak": {
-        "default": "squared-falling-diagonal-slash"
-      }
-    },
-    "key": "29C5"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "squared asterisk"
-      },
-      "mathspeak": {
-        "default": "squared-asterisk"
-      }
-    },
-    "key": "29C6"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "squared small circle"
-      },
-      "mathspeak": {
-        "default": "squared-small-circle"
-      }
-    },
-    "key": "29C7"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "squared square"
-      },
-      "mathspeak": {
-        "default": "squared-square"
-      }
-    },
-    "key": "29C8"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "two joined squares"
-      },
-      "mathspeak": {
-        "default": "two-joined-squares"
-      }
-    },
-    "key": "29C9"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "triangle with dot above"
-      },
-      "mathspeak": {
-        "default": "triangle-with-dot-above"
-      }
-    },
-    "key": "29CA"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "triangle with underbar"
-      },
-      "mathspeak": {
-        "default": "triangle-with-underbar"
-      }
-    },
-    "key": "29CB"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "s in triangle"
-      },
-      "mathspeak": {
-        "default": "s-in-triangle"
-      }
-    },
-    "key": "29CC"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "triangle with serifs at bottom"
-      },
-      "mathspeak": {
-        "default": "triangle-with-serifs-at-bottom"
-      }
-    },
-    "key": "29CD"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "right triangle above left triangle"
-      },
-      "mathspeak": {
-        "default": "right-triangle-above-left-triangle"
-      }
-    },
-    "key": "29CE"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "left triangle beside vertical bar"
-      },
-      "mathspeak": {
-        "default": "left-triangle-beside-vertical-bar"
-      }
-    },
-    "key": "29CF"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "vertical bar beside right triangle"
-      },
-      "mathspeak": {
-        "default": "vertical-bar-beside-right-triangle"
-      }
-    },
-    "key": "29D0"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "bowtie with left half black"
-      },
-      "mathspeak": {
-        "default": "bowtie-with-left-half-black"
-      }
-    },
-    "key": "29D1"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "bowtie with right half black"
-      },
-      "mathspeak": {
-        "default": "bowtie-with-right-half-black"
-      }
-    },
-    "key": "29D2"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "black bowtie"
-      },
-      "mathspeak": {
-        "default": "black-bowtie"
-      }
-    },
-    "key": "29D3"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "times with left half black"
-      },
-      "mathspeak": {
-        "default": "times-with-left-half-black"
-      }
-    },
-    "key": "29D4"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "times with right half black"
-      },
-      "mathspeak": {
-        "default": "times-with-right-half-black"
-      }
-    },
-    "key": "29D5"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "white hourglass"
-      },
-      "mathspeak": {
-        "default": "white-hourglass"
-      }
-    },
-    "key": "29D6"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "black hourglass"
-      },
-      "mathspeak": {
-        "default": "black-hourglass"
-      }
-    },
-    "key": "29D7"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "incomplete infinity"
-      },
-      "mathspeak": {
-        "default": "incomplete-infinity"
-      }
-    },
-    "key": "29DC"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "tie over infinity"
-      },
-      "mathspeak": {
-        "default": "tie-over-infinity"
-      }
-    },
-    "key": "29DD"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "infinity negated with vertical bar"
-      },
-      "mathspeak": {
-        "default": "infinity-negated-with-vertical-bar"
-      }
-    },
-    "key": "29DE"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double ended multimap"
-      },
-      "mathspeak": {
-        "default": "double-ended-multimap"
-      }
-    },
-    "key": "29DF"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "square with contoured outline"
-      },
-      "mathspeak": {
-        "default": "square-with-contoured-outline"
-      }
-    },
-    "key": "29E0"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "increases as"
-      },
-      "mathspeak": {
-        "default": "increases-as"
-      }
-    },
-    "key": "29E1"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "shuffle product"
-      },
-      "mathspeak": {
-        "default": "shuffle-product"
-      }
-    },
-    "key": "29E2"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "equals sign and slanted parallel"
-      },
-      "mathspeak": {
-        "default": "equals-and-slanted-parallel"
-      }
-    },
-    "key": "29E3"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "equals sign and slanted parallel with tilde above"
-      },
-      "mathspeak": {
-        "default": "equals-and-slanted-parallel-with-tilde-above"
-      }
-    },
-    "key": "29E4"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "identical to and slanted parallel"
-      },
-      "mathspeak": {
-        "default": "identical-to-and-slanted-parallel"
-      }
-    },
-    "key": "29E5"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "gleich stark"
-      },
-      "mathspeak": {
-        "default": "gleich-stark"
-      }
-    },
-    "key": "29E6"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "thermodynamic"
-      }
-    },
-    "key": "29E7"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "down pointing triangle with left half black"
-      },
-      "mathspeak": {
-        "default": "down-pointing-triangle-with-left-half-black"
-      }
-    },
-    "key": "29E8"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "down pointing triangle with right half black"
-      },
-      "mathspeak": {
-        "default": "down-pointing-triangle-with-right-half-black"
-      }
-    },
-    "key": "29E9"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "black lozenge"
-      },
-      "mathspeak": {
-        "default": "black-lozenge"
-      }
-    },
-    "key": "29EB"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "error barred white square"
-      },
-      "mathspeak": {
-        "default": "error-barred-white-square"
-      }
-    },
-    "key": "29EE"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "error barred black square"
-      },
-      "mathspeak": {
-        "default": "error-barred-black-square"
-      }
-    },
-    "key": "29EF"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "error barred white diamond"
-      },
-      "mathspeak": {
-        "default": "error-barred-white-diamond"
-      }
-    },
-    "key": "29F0"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "error barred black diamond"
-      },
-      "mathspeak": {
-        "default": "error-barred-black-diamond"
-      }
-    },
-    "key": "29F1"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "error barred white circle"
-      },
-      "mathspeak": {
-        "default": "error-barred-white-circle"
-      }
-    },
-    "key": "29F2"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "error barred black circle"
-      },
-      "mathspeak": {
-        "default": "error-barred-black-circle"
-      }
-    },
-    "key": "29F3"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "rule delayed"
-      },
-      "mathspeak": {
-        "default": "rule-delayed"
-      }
-    },
-    "key": "29F4"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "reverse solidus operator"
-      },
-      "mathspeak": {
-        "default": "reverse-solidus"
-      }
-    },
-    "key": "29F5"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "solidus with overbar"
-      },
-      "mathspeak": {
-        "default": "solidus-with-overbar"
-      }
-    },
-    "key": "29F6"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "reverse solidus with horizontal stroke"
-      },
-      "mathspeak": {
-        "default": "reverse-solidus-with-horizontal-stroke"
-      }
-    },
-    "key": "29F7"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "big solidus"
-      },
-      "mathspeak": {
-        "default": "solidus"
-      }
-    },
-    "key": "29F8"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "big reverse solidus"
-      },
-      "mathspeak": {
-        "default": "reverse-solidus"
-      }
-    },
-    "key": "29F9"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double plus"
-      },
-      "mathspeak": {
-        "default": "double-plus"
-      }
-    },
-    "key": "29FA"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "triple plus"
-      },
-      "mathspeak": {
-        "default": "triple-plus"
-      }
-    },
-    "key": "29FB"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "tiny"
-      }
-    },
-    "key": "29FE"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "miny"
-      }
-    },
-    "key": "29FF"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "n ary circled dot operator"
-      },
-      "mathspeak": {
-        "default": "circled-dot"
-      }
-    },
-    "key": "2A00"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "n ary circled plus operator"
-      },
-      "mathspeak": {
-        "default": "circled-plus"
-      }
-    },
-    "key": "2A01"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "n ary circled times operator"
-      },
-      "mathspeak": {
-        "default": "circled-times"
-      }
-    },
-    "key": "2A02"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "n ary union operator with dot"
-      },
-      "mathspeak": {
-        "default": "union-with-dot"
-      }
-    },
-    "key": "2A03"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "n ary union operator with plus"
-      },
-      "mathspeak": {
-        "default": "union-with-plus"
-      }
-    },
-    "key": "2A04"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "n ary square intersection operator"
-      },
-      "mathspeak": {
-        "default": "square-intersection"
-      }
-    },
-    "key": "2A05"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "n ary square union operator"
-      },
-      "mathspeak": {
-        "default": "square-union"
-      }
-    },
-    "key": "2A06"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "two logical and operator"
-      },
-      "mathspeak": {
-        "default": "two-logical-and"
-      }
-    },
-    "key": "2A07"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "two logical or operator"
-      },
-      "mathspeak": {
-        "default": "two-logical-or"
-      }
-    },
-    "key": "2A08"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "n ary times operator"
-      },
-      "mathspeak": {
-        "default": "times"
-      }
-    },
-    "key": "2A09"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "modulo two sum"
-      },
-      "mathspeak": {
-        "default": "modulo-two-sum"
-      }
-    },
-    "key": "2A0A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "summation with integral"
-      },
-      "mathspeak": {
-        "default": "summation-with-integral"
-      }
-    },
-    "key": "2A0B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "quadruple integral operator"
-      },
-      "mathspeak": {
-        "default": "quadruple-integral"
-      }
-    },
-    "key": "2A0C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "finite part integral"
-      },
-      "mathspeak": {
-        "default": "finite-part-integral"
-      }
-    },
-    "key": "2A0D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "integral with double stroke"
-      },
-      "mathspeak": {
-        "default": "integral-with-double-stroke"
-      }
-    },
-    "key": "2A0E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "integral average with slash"
-      },
-      "mathspeak": {
-        "default": "integral-average-with-slash"
-      }
-    },
-    "key": "2A0F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "circulation function"
-      },
-      "mathspeak": {
-        "default": "circulation-function"
-      }
-    },
-    "key": "2A10"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "anticlockwise integration"
-      },
-      "mathspeak": {
-        "default": "anticlockwise-integration"
-      }
-    },
-    "key": "2A11"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "line integration with rectangular path around pole"
-      },
-      "mathspeak": {
-        "default": "line-integration-with-rectangular-path-around-pole"
-      }
-    },
-    "key": "2A12"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "line integration with semicircular path around pole"
-      },
-      "mathspeak": {
-        "default": "line-integration-with-semicircular-path-around-pole"
-      }
-    },
-    "key": "2A13"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "line integration not including the pole"
-      },
-      "mathspeak": {
-        "default": "line-integration-not-including-the-pole"
-      }
-    },
-    "key": "2A14"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "integral around a point operator"
-      },
-      "mathspeak": {
-        "default": "integral-around-a-point"
-      }
-    },
-    "key": "2A15"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "quaternion integral operator"
-      },
-      "mathspeak": {
-        "default": "quaternion-integral"
-      }
-    },
-    "key": "2A16"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "integral with times sign",
-        "short": "integral with times"
-      },
-      "mathspeak": {
-        "default": "integral-with-times"
-      }
-    },
-    "key": "2A18"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "integral with intersection"
-      },
-      "mathspeak": {
-        "default": "integral-with-intersection"
-      }
-    },
-    "key": "2A19"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "integral with union"
-      },
-      "mathspeak": {
-        "default": "integral-with-union"
-      }
-    },
-    "key": "2A1A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "integral with overbar"
-      },
-      "mathspeak": {
-        "default": "integral-with-overbar"
-      }
-    },
-    "key": "2A1B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "integral with underbar"
-      },
-      "mathspeak": {
-        "default": "integral-with-underbar"
-      }
-    },
-    "key": "2A1C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "join"
-      }
-    },
-    "key": "2A1D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "large left triangle operator"
-      },
-      "mathspeak": {
-        "default": "large-left-triangle"
-      }
-    },
-    "key": "2A1E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "z notation schema composition"
-      },
-      "mathspeak": {
-        "default": "z-notation-schema-composition"
-      }
-    },
-    "key": "2A1F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "z notation schema piping"
-      },
-      "mathspeak": {
-        "default": "z-notation-schema-piping"
-      }
-    },
-    "key": "2A20"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "z notation schema projection"
-      },
-      "mathspeak": {
-        "default": "z-notation-schema-projection"
-      }
-    },
-    "key": "2A21"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "plus sign with small circle above",
-        "short": "plus with circle above"
-      },
-      "mathspeak": {
-        "default": "plus-with-circle-above"
-      }
-    },
-    "key": "2A22"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "plus sign with circumflex accent above",
-        "short": "plus hat"
-      },
-      "mathspeak": {
-        "default": "plus-hat"
-      }
-    },
-    "key": "2A23"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "plus sign with tilde above",
-        "short": "plus tilde"
-      },
-      "mathspeak": {
-        "default": "plus-tilde"
-      }
-    },
-    "key": "2A24"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "plus sign with dot below",
-        "short": "plus underdot"
-      },
-      "mathspeak": {
-        "default": "plus-underdot"
-      }
-    },
-    "key": "2A25"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "plus sign with tilde below"
-      },
-      "mathspeak": {
-        "default": "plus-sign-with-tilde-below"
-      }
-    },
-    "key": "2A26"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "plus sign with subscript two"
-      },
-      "mathspeak": {
-        "default": "plus-sign-with-subscript-two"
-      }
-    },
-    "key": "2A27"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "plus sign with black triangle"
-      },
-      "mathspeak": {
-        "default": "plus-sign-with-black-triangle"
-      }
-    },
-    "key": "2A28"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "minus sign with comma above"
-      },
-      "mathspeak": {
-        "default": "minus-sign-with-comma-above"
-      }
-    },
-    "key": "2A29"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "minus sign with dot below"
-      },
-      "mathspeak": {
-        "default": "minus-sign-with-dot-below"
-      }
-    },
-    "key": "2A2A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "minus sign with falling dots"
-      },
-      "mathspeak": {
-        "default": "minus-sign-with-falling-dots"
-      }
-    },
-    "key": "2A2B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "minus sign with rising dots"
-      },
-      "mathspeak": {
-        "default": "minus-sign-with-rising-dots"
-      }
-    },
-    "key": "2A2C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "plus sign in left half circle"
-      },
-      "mathspeak": {
-        "default": "plus-sign-in-left-half-circle"
-      }
-    },
-    "key": "2A2D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "plus sign in right half circle"
-      },
-      "mathspeak": {
-        "default": "plus-sign-in-right-half-circle"
-      }
-    },
-    "key": "2A2E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "vector or cross product"
-      },
-      "mathspeak": {
-        "default": "vector-or-cross-product"
-      }
-    },
-    "key": "2A2F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "multiplication sign with dot above"
-      },
-      "mathspeak": {
-        "default": "multiplication-sign-with-dot-above"
-      }
-    },
-    "key": "2A30"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "multiplication sign with underbar"
-      },
-      "mathspeak": {
-        "default": "multiplication-sign-with-underbar"
-      }
-    },
-    "key": "2A31"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "semidirect product with bottom closed"
-      },
-      "mathspeak": {
-        "default": "semidirect-product-with-bottom-closed"
-      }
-    },
-    "key": "2A32"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "smash product"
-      },
-      "mathspeak": {
-        "default": "smash-product"
-      }
-    },
-    "key": "2A33"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "multiplication sign in left half circle"
-      },
-      "mathspeak": {
-        "default": "multiplication-sign-in-left-half-circle"
-      }
-    },
-    "key": "2A34"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "multiplication sign in right half circle"
-      },
-      "mathspeak": {
-        "default": "multiplication-sign-in-right-half-circle"
-      }
-    },
-    "key": "2A35"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "circled multiplication sign with circumflex accent"
-      },
-      "mathspeak": {
-        "default": "circled-multiplication-sign-with-circumflex-accent"
-      }
-    },
-    "key": "2A36"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "multiplication sign in double circle"
-      },
-      "mathspeak": {
-        "default": "multiplication-sign-in-double-circle"
-      }
-    },
-    "key": "2A37"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "circled division sign",
-        "short": "circled division"
-      },
-      "mathspeak": {
-        "default": "circled-division"
-      }
-    },
-    "key": "2A38"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "plus sign in triangle"
-      },
-      "mathspeak": {
-        "default": "plus-sign-in-triangle"
-      }
-    },
-    "key": "2A39"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "minus sign in triangle"
-      },
-      "mathspeak": {
-        "default": "minus-sign-in-triangle"
-      }
-    },
-    "key": "2A3A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "multiplication sign in triangle"
-      },
-      "mathspeak": {
-        "default": "multiplication-sign-in-triangle"
-      }
-    },
-    "key": "2A3B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "interior product"
-      },
-      "mathspeak": {
-        "default": "interior-product"
-      }
-    },
-    "key": "2A3C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "righthand interior product"
-      },
-      "mathspeak": {
-        "default": "righthand-interior-product"
-      }
-    },
-    "key": "2A3D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "z notation relational composition"
-      },
-      "mathspeak": {
-        "default": "z-notation-relational-composition"
-      }
-    },
-    "key": "2A3E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "amalgamation or coproduct"
-      },
-      "mathspeak": {
-        "default": "amalgamation-or-coproduct"
-      }
-    },
-    "key": "2A3F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "intersection with dot"
-      },
-      "mathspeak": {
-        "default": "intersection-with-dot"
-      }
-    },
-    "key": "2A40"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "union with minus sign",
-        "short": "union with minus"
-      },
-      "mathspeak": {
-        "default": "union-with-minus"
-      }
-    },
-    "key": "2A41"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "union with overbar"
-      },
-      "mathspeak": {
-        "default": "union-with-overbar"
-      }
-    },
-    "key": "2A42"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "intersection with overbar"
-      },
-      "mathspeak": {
-        "default": "intersection-with-overbar"
-      }
-    },
-    "key": "2A43"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "intersection with logical and"
-      },
-      "mathspeak": {
-        "default": "intersection-with-logical-and"
-      }
-    },
-    "key": "2A44"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "union with logical or"
-      },
-      "mathspeak": {
-        "default": "union-with-logical-or"
-      }
-    },
-    "key": "2A45"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "union above intersection"
-      },
-      "mathspeak": {
-        "default": "union-above-intersection"
-      }
-    },
-    "key": "2A46"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "intersection above union"
-      },
-      "mathspeak": {
-        "default": "intersection-above-union"
-      }
-    },
-    "key": "2A47"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "union above bar above intersection"
-      },
-      "mathspeak": {
-        "default": "union-above-bar-above-intersection"
-      }
-    },
-    "key": "2A48"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "intersection above bar above union"
-      },
-      "mathspeak": {
-        "default": "intersection-above-bar-above-union"
-      }
-    },
-    "key": "2A49"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "union beside and joined with union"
-      },
-      "mathspeak": {
-        "default": "union-beside-and-joined-with-union"
-      }
-    },
-    "key": "2A4A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "intersection beside and joined with intersection"
-      },
-      "mathspeak": {
-        "default": "intersection-beside-and-joined-with-intersection"
-      }
-    },
-    "key": "2A4B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "closed union with serifs"
-      },
-      "mathspeak": {
-        "default": "closed-union-with-serifs"
-      }
-    },
-    "key": "2A4C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "closed intersection with serifs"
-      },
-      "mathspeak": {
-        "default": "closed-intersection-with-serifs"
-      }
-    },
-    "key": "2A4D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double square intersection"
-      },
-      "mathspeak": {
-        "default": "double-square-intersection"
-      }
-    },
-    "key": "2A4E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double square union"
-      },
-      "mathspeak": {
-        "default": "double-square-union"
-      }
-    },
-    "key": "2A4F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "closed union with serifs and smash product"
-      },
-      "mathspeak": {
-        "default": "closed-union-with-serifs-and-smash-product"
-      }
-    },
-    "key": "2A50"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "logical and with dot above"
-      },
-      "mathspeak": {
-        "default": "logical-and-with-dot-above"
-      }
-    },
-    "key": "2A51"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "logical or with dot above"
-      },
-      "mathspeak": {
-        "default": "logical-or-with-dot-above"
-      }
-    },
-    "key": "2A52"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double logical and"
-      },
-      "mathspeak": {
-        "default": "double-logical-and"
-      }
-    },
-    "key": "2A53"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double logical or"
-      },
-      "mathspeak": {
-        "default": "double-logical-or"
-      }
-    },
-    "key": "2A54"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "two intersecting logical and"
-      },
-      "mathspeak": {
-        "default": "two-intersecting-logical-and"
-      }
-    },
-    "key": "2A55"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "two intersecting logical or"
-      },
-      "mathspeak": {
-        "default": "two-intersecting-logical-or"
-      }
-    },
-    "key": "2A56"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "sloping large or"
-      },
-      "mathspeak": {
-        "default": "sloping-large-or"
-      }
-    },
-    "key": "2A57"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "sloping large and"
-      },
-      "mathspeak": {
-        "default": "sloping-large-and"
-      }
-    },
-    "key": "2A58"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "logical or overlapping logical and"
-      },
-      "mathspeak": {
-        "default": "logical-or-overlapping-logical-and"
-      }
-    },
-    "key": "2A59"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "logical and with middle stem"
-      },
-      "mathspeak": {
-        "default": "logical-and-with-middle-stem"
-      }
-    },
-    "key": "2A5A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "logical or with middle stem"
-      },
-      "mathspeak": {
-        "default": "logical-or-with-middle-stem"
-      }
-    },
-    "key": "2A5B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "logical and with horizontal dash"
-      },
-      "mathspeak": {
-        "default": "logical-and-with-horizontal-dash"
-      }
-    },
-    "key": "2A5C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "logical or with horizontal dash"
-      },
-      "mathspeak": {
-        "default": "logical-or-with-horizontal-dash"
-      }
-    },
-    "key": "2A5D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "logical and with double overbar"
-      },
-      "mathspeak": {
-        "default": "logical-and-with-double-overbar"
-      }
-    },
-    "key": "2A5E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "logical and with underbar"
-      },
-      "mathspeak": {
-        "default": "logical-and-with-underbar"
-      }
-    },
-    "key": "2A5F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "logical and with double underbar"
-      },
-      "mathspeak": {
-        "default": "logical-and-with-double-underbar"
-      }
-    },
-    "key": "2A60"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "small vee with underbar"
-      },
-      "mathspeak": {
-        "default": "small-vee-with-underbar"
-      }
-    },
-    "key": "2A61"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "logical or with double overbar"
-      },
-      "mathspeak": {
-        "default": "logical-or-with-double-overbar"
-      }
-    },
-    "key": "2A62"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "logical or with double underbar"
-      },
-      "mathspeak": {
-        "default": "logical-or-with-double-underbar"
-      }
-    },
-    "key": "2A63"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "z notation domain antirestriction"
-      },
-      "mathspeak": {
-        "default": "z-notation-domain-antirestriction"
-      }
-    },
-    "key": "2A64"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "z notation range antirestriction"
-      },
-      "mathspeak": {
-        "default": "z-notation-range-antirestriction"
-      }
-    },
-    "key": "2A65"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "equals sign with dot below"
-      },
-      "mathspeak": {
-        "default": "equals-with-dot-below"
-      }
-    },
-    "key": "2A66"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "identical with dot above"
-      },
-      "mathspeak": {
-        "default": "identical-with-dot-above"
-      }
-    },
-    "key": "2A67"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "triple horizontal bar with double vertical stroke"
-      },
-      "mathspeak": {
-        "default": "triple-horizontal-bar-with-double-vertical-stroke"
-      }
-    },
-    "key": "2A68"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "triple horizontal bar with triple vertical stroke"
-      },
-      "mathspeak": {
-        "default": "triple-horizontal-bar-with-triple-vertical-stroke"
-      }
-    },
-    "key": "2A69"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "tilde operator with dot above"
-      },
-      "mathspeak": {
-        "default": "tilde-with-dot-above"
-      }
-    },
-    "key": "2A6A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "tilde operator with rising dots"
-      },
-      "mathspeak": {
-        "default": "tilde-with-rising-dots"
-      }
-    },
-    "key": "2A6B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "similar minus similar"
-      },
-      "mathspeak": {
-        "default": "similar-minus-similar"
-      }
-    },
-    "key": "2A6C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "congruent with dot above"
-      },
-      "mathspeak": {
-        "default": "congruent-with-dot-above"
-      }
-    },
-    "key": "2A6D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "equals with asterisk"
-      },
-      "mathspeak": {
-        "default": "equals-with-asterisk"
-      }
-    },
-    "key": "2A6E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "almost equals with circumflex accent",
-        "short": "almost equal hat"
-      },
-      "mathspeak": {
-        "default": "almost-equal-hat"
-      }
-    },
-    "key": "2A6F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "approximately equal or equals"
-      },
-      "mathspeak": {
-        "default": "approximately-equal-or-equal-to"
-      }
-    },
-    "key": "2A70"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "equals sign above plus sign",
-        "short": "equals above plus"
-      },
-      "mathspeak": {
-        "default": "equals-above-plus"
-      }
-    },
-    "key": "2A71"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "plus sign above equals sign",
-        "short": "plus above equals"
-      },
-      "mathspeak": {
-        "default": "plus-above-equals"
-      }
-    },
-    "key": "2A72"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "equals sign above tilde operator",
-        "short": "equals above tilde operator"
-      },
-      "mathspeak": {
-        "default": "equals-above-tilde"
-      }
-    },
-    "key": "2A73"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double colon equal"
-      },
-      "mathspeak": {
-        "default": "double-colon-equal"
-      }
-    },
-    "key": "2A74"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "two consecutive equals signs",
-        "short": "two consecutive equals"
-      },
-      "mathspeak": {
-        "default": "two-consecutive-equals"
-      }
-    },
-    "key": "2A75"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "three consecutive equals signs",
-        "short": "three consecutive equals"
-      },
-      "mathspeak": {
-        "default": "three-consecutive-equals"
-      }
-    },
-    "key": "2A76"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "equals sign with two dots above and two dots below"
-      },
-      "mathspeak": {
-        "default": "equals-with-two-dots-above-and-two-dots-below"
-      }
-    },
-    "key": "2A77"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "equivalent with four dots above"
-      },
-      "mathspeak": {
-        "default": "equivalent-with-four-dots-above"
-      }
-    },
-    "key": "2A78"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "less than with circle inside"
-      },
-      "mathspeak": {
-        "default": "less-than-with-circle-inside"
-      }
-    },
-    "key": "2A79"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "greater than with circle inside"
-      },
-      "mathspeak": {
-        "default": "greater-than-with-circle-inside"
-      }
-    },
-    "key": "2A7A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "less than with question mark above"
-      },
-      "mathspeak": {
-        "default": "less-than-with-question-mark-above"
-      }
-    },
-    "key": "2A7B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "greater than with question mark above"
-      },
-      "mathspeak": {
-        "default": "greater-than-with-question-mark-above"
-      }
-    },
-    "key": "2A7C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "less than or slanted equals"
-      },
-      "mathspeak": {
-        "default": "less-than-or-slanted-equals"
-      }
-    },
-    "key": "2A7D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "greater than or slanted equals"
-      },
-      "mathspeak": {
-        "default": "greater-than-or-slanted-equals"
-      }
-    },
-    "key": "2A7E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "less than or slanted equals with dot inside"
-      },
-      "mathspeak": {
-        "default": "less-than-or-slanted-equals-with-dot-inside"
-      }
-    },
-    "key": "2A7F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "greater than or slanted equals with dot inside"
-      },
-      "mathspeak": {
-        "default": "greater-than-or-slanted-equals-with-dot-inside"
-      }
-    },
-    "key": "2A80"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "less than or slanted equals with dot above"
-      },
-      "mathspeak": {
-        "default": "less-than-or-slanted-equals-with-dot-above"
-      }
-    },
-    "key": "2A81"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "greater than or slanted equals with dot above"
-      },
-      "mathspeak": {
-        "default": "greater-than-or-slanted-equals-with-dot-above"
-      }
-    },
-    "key": "2A82"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "less than or slanted equals with dot above right"
-      },
-      "mathspeak": {
-        "default": "less-than-or-slanted-equals-with-dot-above-right"
-      }
-    },
-    "key": "2A83"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "greater than or slanted equals with dot above left"
-      },
-      "mathspeak": {
-        "default": "greater-than-or-slanted-equals-with-dot-above-left"
-      }
-    },
-    "key": "2A84"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "less than or approximate"
-      },
-      "mathspeak": {
-        "default": "less-than-or-approximate"
-      }
-    },
-    "key": "2A85"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "greater than or approximate"
-      },
-      "mathspeak": {
-        "default": "greater-than-or-approximate"
-      }
-    },
-    "key": "2A86"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "less than and single line not equals"
-      },
-      "mathspeak": {
-        "default": "less-than-and-single-line-not-equals"
-      }
-    },
-    "key": "2A87"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "greater than and single line not equals"
-      },
-      "mathspeak": {
-        "default": "greater-than-and-single-line-not-equals"
-      }
-    },
-    "key": "2A88"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "less than and not approximate"
-      },
-      "mathspeak": {
-        "default": "less-than-and-not-approximate"
-      }
-    },
-    "key": "2A89"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "greater than and not approximate"
-      },
-      "mathspeak": {
-        "default": "greater-than-and-not-approximate"
-      }
-    },
-    "key": "2A8A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "less than above double line equal above greater than"
-      },
-      "mathspeak": {
-        "default": "less-than-above-double-line-equal-above-greater-than"
-      }
-    },
-    "key": "2A8B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "greater than above double line equal above less than"
-      },
-      "mathspeak": {
-        "default": "greater-than-above-double-line-equal-above-less-than"
-      }
-    },
-    "key": "2A8C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "less than above similar or equal"
-      },
-      "mathspeak": {
-        "default": "less-than-above-similar-or-equal"
-      }
-    },
-    "key": "2A8D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "greater than above similar or equal"
-      },
-      "mathspeak": {
-        "default": "greater-than-above-similar-or-equal"
-      }
-    },
-    "key": "2A8E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "less than above similar above greater than"
-      },
-      "mathspeak": {
-        "default": "less-than-above-similar-above-greater-than"
-      }
-    },
-    "key": "2A8F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "greater than above similar above less than"
-      },
-      "mathspeak": {
-        "default": "greater-than-above-similar-above-less-than"
-      }
-    },
-    "key": "2A90"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "less than above greater than above double line equal"
-      },
-      "mathspeak": {
-        "default": "less-than-above-greater-than-above-double-line-equal"
-      }
-    },
-    "key": "2A91"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "greater than above less than above double line equal"
-      },
-      "mathspeak": {
-        "default": "greater-than-above-less-than-above-double-line-equal"
-      }
-    },
-    "key": "2A92"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "less than above slanted equal above greater than above slanted equal"
-      },
-      "mathspeak": {
-        "default": "less-than-above-slanted-equal-above-greater-than-above-slanted-equal"
-      }
-    },
-    "key": "2A93"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "greater than above slanted equal above less than above slanted equal"
-      },
-      "mathspeak": {
-        "default": "greater-than-above-slanted-equal-above-less-than-above-slanted-equal"
-      }
-    },
-    "key": "2A94"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "slanted equals or less than"
-      },
-      "mathspeak": {
-        "default": "slanted-equals-or-less-than"
-      }
-    },
-    "key": "2A95"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "slanted equals or greater than"
-      },
-      "mathspeak": {
-        "default": "slanted-equals-or-greater-than"
-      }
-    },
-    "key": "2A96"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "slanted equals or less than with dot inside"
-      },
-      "mathspeak": {
-        "default": "slanted-equals-or-less-than-with-dot-inside"
-      }
-    },
-    "key": "2A97"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "slanted equals or greater than with dot inside"
-      },
-      "mathspeak": {
-        "default": "slanted-equals-or-greater-than-with-dot-inside"
-      }
-    },
-    "key": "2A98"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double line equals or less than"
-      },
-      "mathspeak": {
-        "default": "double-line-equals-or-less-than"
-      }
-    },
-    "key": "2A99"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double line equals or greater than"
-      },
-      "mathspeak": {
-        "default": "double-line-equals-or-greater-than"
-      }
-    },
-    "key": "2A9A"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double line slanted equals or less than"
-      },
-      "mathspeak": {
-        "default": "double-line-slanted-equals-or-less-than"
-      }
-    },
-    "key": "2A9B"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double line slanted equals or greater than"
-      },
-      "mathspeak": {
-        "default": "double-line-slanted-equals-or-greater-than"
-      }
-    },
-    "key": "2A9C"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "similar or less than"
-      },
-      "mathspeak": {
-        "default": "similar-or-less-than"
-      }
-    },
-    "key": "2A9D"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "similar or greater than"
-      },
-      "mathspeak": {
-        "default": "similar-or-greater-than"
-      }
-    },
-    "key": "2A9E"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "similar above less than above equals sign"
-      },
-      "mathspeak": {
-        "default": "similar-above-less-than-above-equals"
-      }
-    },
-    "key": "2A9F"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "similar above greater than above equals sign"
-      },
-      "mathspeak": {
-        "default": "similar-above-greater-than-above-equals"
-      }
-    },
-    "key": "2AA0"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double nested less than"
-      },
-      "mathspeak": {
-        "default": "double-nested-less-than"
-      }
-    },
-    "key": "2AA1"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double nested greater than"
-      },
-      "mathspeak": {
-        "default": "double-nested-greater-than"
-      }
-    },
-    "key": "2AA2"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double nested less than with underbar"
-      },
-      "mathspeak": {
-        "default": "double-nested-less-than-with-underbar"
-      }
-    },
-    "key": "2AA3"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "greater than overlapping less than"
-      },
-      "mathspeak": {
-        "default": "greater-than-overlapping-less-than"
-      }
-    },
-    "key": "2AA4"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "greater than beside less than"
-      },
-      "mathspeak": {
-        "default": "greater-than-beside-less-than"
-      }
-    },
-    "key": "2AA5"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "less than closed by curve"
-      },
-      "mathspeak": {
-        "default": "less-than-closed-by-curve"
-      }
-    },
-    "key": "2AA6"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "greater than closed by curve"
-      },
-      "mathspeak": {
-        "default": "greater-than-closed-by-curve"
-      }
-    },
-    "key": "2AA7"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "less than closed by curve above slanted equal"
-      },
-      "mathspeak": {
-        "default": "less-than-closed-by-curve-above-slanted-equal"
-      }
-    },
-    "key": "2AA8"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "greater than closed by curve above slanted equal"
-      },
-      "mathspeak": {
-        "default": "greater-than-closed-by-curve-above-slanted-equal"
-      }
-    },
-    "key": "2AA9"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "smaller than"
-      },
-      "mathspeak": {
-        "default": "smaller-than"
-      }
-    },
-    "key": "2AAA"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "larger than"
-      },
-      "mathspeak": {
-        "default": "larger-than"
-      }
-    },
-    "key": "2AAB"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "smaller than or equals"
-      },
-      "mathspeak": {
-        "default": "smaller-than-or-equal-to"
-      }
-    },
-    "key": "2AAC"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "larger than or equals"
-      },
-      "mathspeak": {
-        "default": "larger-than-or-equal-to"
-      }
-    },
-    "key": "2AAD"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "equals sign with bumpy above"
-      },
-      "mathspeak": {
-        "default": "equals-with-bumpy-above"
-      }
-    },
-    "key": "2AAE"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "precedes above single line equals sign"
-      },
-      "mathspeak": {
-        "default": "precedes-above-single-line-equals"
-      }
-    },
-    "key": "2AAF"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "succeeds above single line equals sign"
-      },
-      "mathspeak": {
-        "default": "succeeds-above-single-line-equals"
-      }
-    },
-    "key": "2AB0"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "precedes above single line not equals"
-      },
-      "mathspeak": {
-        "default": "precedes-above-single-line-not-equals"
-      }
-    },
-    "key": "2AB1"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "succeeds above single line not equals"
-      },
-      "mathspeak": {
-        "default": "succeeds-above-single-line-not-equals"
-      }
-    },
-    "key": "2AB2"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "precedes above equals sign"
-      },
-      "mathspeak": {
-        "default": "precedes-above-equals"
-      }
-    },
-    "key": "2AB3"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "succeeds above equals sign"
-      },
-      "mathspeak": {
-        "default": "succeeds-above-equals"
-      }
-    },
-    "key": "2AB4"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "precedes above not equals"
-      },
-      "mathspeak": {
-        "default": "precedes-above-not-equals"
-      }
-    },
-    "key": "2AB5"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "succeeds above not equals"
-      },
-      "mathspeak": {
-        "default": "succeeds-above-not-equals"
-      }
-    },
-    "key": "2AB6"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "precedes above almost equals"
-      },
-      "mathspeak": {
-        "default": "precedes-above-almost-equals"
-      }
-    },
-    "key": "2AB7"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "succeeds above almost equals"
-      },
-      "mathspeak": {
-        "default": "succeeds-above-almost-equals"
-      }
-    },
-    "key": "2AB8"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "precedes above not almost equals"
-      },
-      "mathspeak": {
-        "default": "precedes-above-not-almost-equals"
-      }
-    },
-    "key": "2AB9"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "succeeds above not almost equals"
-      },
-      "mathspeak": {
-        "default": "succeeds-above-not-almost-equals"
-      }
-    },
-    "key": "2ABA"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double precedes"
-      },
-      "mathspeak": {
-        "default": "double-precedes"
-      }
-    },
-    "key": "2ABB"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double succeeds"
-      },
-      "mathspeak": {
-        "default": "double-succeeds"
-      }
-    },
-    "key": "2ABC"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "subset with dot"
-      },
-      "mathspeak": {
-        "default": "subset-with-dot"
-      }
-    },
-    "key": "2ABD"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "superset with dot"
-      },
-      "mathspeak": {
-        "default": "superset-with-dot"
-      }
-    },
-    "key": "2ABE"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "subset with plus sign below"
-      },
-      "mathspeak": {
-        "default": "subset-with-plus-sign-below"
-      }
-    },
-    "key": "2ABF"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "superset with plus sign below"
-      },
-      "mathspeak": {
-        "default": "superset-with-plus-sign-below"
-      }
-    },
-    "key": "2AC0"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "subset with multiplication sign below"
-      },
-      "mathspeak": {
-        "default": "subset-with-multiplication-sign-below"
-      }
-    },
-    "key": "2AC1"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "superset with multiplication sign below"
-      },
-      "mathspeak": {
-        "default": "superset-with-multiplication-sign-below"
-      }
-    },
-    "key": "2AC2"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "subset of or equals with dot above"
-      },
-      "mathspeak": {
-        "default": "subset-of-or-equal-to-with-dot-above"
-      }
-    },
-    "key": "2AC3"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "superset of or equals with dot above"
-      },
-      "mathspeak": {
-        "default": "superset-of-or-equal-to-with-dot-above"
-      }
-    },
-    "key": "2AC4"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "subset of above equals sign"
-      },
-      "mathspeak": {
-        "default": "subset-of-above-equals"
-      }
-    },
-    "key": "2AC5"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "superset of above equals sign"
-      },
-      "mathspeak": {
-        "default": "superset-of-above-equals"
-      }
-    },
-    "key": "2AC6"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "subset of above tilde operator"
-      },
-      "mathspeak": {
-        "default": "subset-of-above-tilde"
-      }
-    },
-    "key": "2AC7"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "superset of above tilde operator"
-      },
-      "mathspeak": {
-        "default": "superset-of-above-tilde"
-      }
-    },
-    "key": "2AC8"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "subset of above almost equals"
-      },
-      "mathspeak": {
-        "default": "subset-of-above-almost-equals"
-      }
-    },
-    "key": "2AC9"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "superset of above almost equals"
-      },
-      "mathspeak": {
-        "default": "superset-of-above-almost-equals"
-      }
-    },
-    "key": "2ACA"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "subset of above not equals"
-      },
-      "mathspeak": {
-        "default": "subset-of-above-not-equals"
-      }
-    },
-    "key": "2ACB"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "superset of above not equals"
-      },
-      "mathspeak": {
-        "default": "superset-of-above-not-equals"
-      }
-    },
-    "key": "2ACC"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "square left open box operator"
-      },
-      "mathspeak": {
-        "default": "square-left-open-box"
-      }
-    },
-    "key": "2ACD"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "square right open box operator"
-      },
-      "mathspeak": {
-        "default": "square-right-open-box"
-      }
-    },
-    "key": "2ACE"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "closed subset"
-      },
-      "mathspeak": {
-        "default": "closed-subset"
-      }
-    },
-    "key": "2ACF"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "closed superset"
-      },
-      "mathspeak": {
-        "default": "closed-superset"
-      }
-    },
-    "key": "2AD0"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "closed subset or equals"
-      },
-      "mathspeak": {
-        "default": "closed-subset-or-equal-to"
-      }
-    },
-    "key": "2AD1"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "closed superset or equals"
-      },
-      "mathspeak": {
-        "default": "closed-superset-or-equal-to"
-      }
-    },
-    "key": "2AD2"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "subset above superset"
-      },
-      "mathspeak": {
-        "default": "subset-above-superset"
-      }
-    },
-    "key": "2AD3"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "superset above subset"
-      },
-      "mathspeak": {
-        "default": "superset-above-subset"
-      }
-    },
-    "key": "2AD4"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "subset above subset"
-      },
-      "mathspeak": {
-        "default": "subset-above-subset"
-      }
-    },
-    "key": "2AD5"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "superset above superset"
-      },
-      "mathspeak": {
-        "default": "superset-above-superset"
-      }
-    },
-    "key": "2AD6"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "superset beside subset"
-      },
-      "mathspeak": {
-        "default": "superset-beside-subset"
-      }
-    },
-    "key": "2AD7"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "superset beside and joined by dash with subset"
-      },
-      "mathspeak": {
-        "default": "superset-beside-and-joined-by-dash-with-subset"
-      }
-    },
-    "key": "2AD8"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "element of opening downwards"
-      },
-      "mathspeak": {
-        "default": "element-of-opening-downwards"
-      }
-    },
-    "key": "2AD9"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "pitchfork with tee top"
-      },
-      "mathspeak": {
-        "default": "pitchfork-with-tee-top"
-      }
-    },
-    "key": "2ADA"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "transversal intersection"
-      },
-      "mathspeak": {
-        "default": "transversal-intersection"
-      }
-    },
-    "key": "2ADB"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "forking"
-      }
-    },
-    "key": "2ADC"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "nonforking"
-      }
-    },
-    "key": "2ADD"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "short left tack"
-      },
-      "mathspeak": {
-        "default": "short-left-tack"
-      }
-    },
-    "key": "2ADE"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "short down tack"
-      },
-      "mathspeak": {
-        "default": "short-down-tack"
-      }
-    },
-    "key": "2ADF"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "short up tack"
-      },
-      "mathspeak": {
-        "default": "short-up-tack"
-      }
-    },
-    "key": "2AE0"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "perpendicular with s"
-      },
-      "mathspeak": {
-        "default": "perpendicular-with-s"
-      }
-    },
-    "key": "2AE1"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "vertical bar triple right turnstile"
-      },
-      "mathspeak": {
-        "default": "vertical-bar-triple-right-turnstile"
-      }
-    },
-    "key": "2AE2"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double vertical bar left turnstile"
-      },
-      "mathspeak": {
-        "default": "double-vertical-bar-left-turnstile"
-      }
-    },
-    "key": "2AE3"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "vertical bar double left turnstile"
-      },
-      "mathspeak": {
-        "default": "vertical-bar-double-left-turnstile"
-      }
-    },
-    "key": "2AE4"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double vertical bar double left turnstile"
-      },
-      "mathspeak": {
-        "default": "double-vertical-bar-double-left-turnstile"
-      }
-    },
-    "key": "2AE5"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "long dash from left member of double vertical"
-      },
-      "mathspeak": {
-        "default": "long-dash-from-left-member-of-double-vertical"
-      }
-    },
-    "key": "2AE6"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "short down tack with overbar"
-      },
-      "mathspeak": {
-        "default": "short-down-tack-with-overbar"
-      }
-    },
-    "key": "2AE7"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "short up tack with underbar"
-      },
-      "mathspeak": {
-        "default": "short-up-tack-with-underbar"
-      }
-    },
-    "key": "2AE8"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "short up tack above short down tack"
-      },
-      "mathspeak": {
-        "default": "short-up-tack-above-short-down-tack"
-      }
-    },
-    "key": "2AE9"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double down tack"
-      },
-      "mathspeak": {
-        "default": "double-down-tack"
-      }
-    },
-    "key": "2AEA"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double up tack"
-      },
-      "mathspeak": {
-        "default": "double-up-tack"
-      }
-    },
-    "key": "2AEB"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double stroke not sign"
-      },
-      "mathspeak": {
-        "default": "double-stroke-not-sign"
-      }
-    },
-    "key": "2AEC"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "reversed double stroke not sign"
-      },
-      "mathspeak": {
-        "default": "reversed-double-stroke-not-sign"
-      }
-    },
-    "key": "2AED"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "does not divide with reversed negation slash"
-      },
-      "mathspeak": {
-        "default": "does-not-divide-with-reversed-negation-slash"
-      }
-    },
-    "key": "2AEE"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "vertical line with circle above"
-      },
-      "mathspeak": {
-        "default": "vertical-line-with-circle-above"
-      }
-    },
-    "key": "2AEF"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "vertical line with circle below"
-      },
-      "mathspeak": {
-        "default": "vertical-line-with-circle-below"
-      }
-    },
-    "key": "2AF0"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "down tack with circle below"
-      },
-      "mathspeak": {
-        "default": "down-tack-with-circle-below"
-      }
-    },
-    "key": "2AF1"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "parallel with horizontal stroke"
-      },
-      "mathspeak": {
-        "default": "parallel-with-horizontal-stroke"
-      }
-    },
-    "key": "2AF2"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "parallel with tilde operator"
-      },
-      "mathspeak": {
-        "default": "parallel-with-tilde"
-      }
-    },
-    "key": "2AF3"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "triple vertical bar binary relation"
-      },
-      "mathspeak": {
-        "default": "triple-vertical-bar-binary-relation"
-      }
-    },
-    "key": "2AF4"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "triple vertical bar with horizontal stroke"
-      },
-      "mathspeak": {
-        "default": "triple-vertical-bar-with-horizontal-stroke"
-      }
-    },
-    "key": "2AF5"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "triple colon operator"
-      },
-      "mathspeak": {
-        "default": "triple-colon"
-      }
-    },
-    "key": "2AF6"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "triple nested less than"
-      },
-      "mathspeak": {
-        "default": "triple-nested-less-than"
-      }
-    },
-    "key": "2AF7"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "triple nested greater than"
-      },
-      "mathspeak": {
-        "default": "triple-nested-greater-than"
-      }
-    },
-    "key": "2AF8"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double line slanted less than or equals"
-      },
-      "mathspeak": {
-        "default": "double-line-slanted-less-than-or-equal-to"
-      }
-    },
-    "key": "2AF9"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double line slanted greater than or equals"
-      },
-      "mathspeak": {
-        "default": "double-line-slanted-greater-than-or-equal-to"
-      }
-    },
-    "key": "2AFA"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "triple solidus binary relation"
-      },
-      "mathspeak": {
-        "default": "triple-solidus-binary-relation"
-      }
-    },
-    "key": "2AFB"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "large triple vertical bar operator"
-      },
-      "mathspeak": {
-        "default": "large-triple-vertical-bar"
-      }
-    },
-    "key": "2AFC"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "double solidus operator"
-      },
-      "mathspeak": {
-        "default": "double-solidus"
-      }
-    },
-    "key": "2AFD"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "white vertical bar"
-      },
-      "mathspeak": {
-        "default": "white-vertical-bar"
-      }
-    },
-    "key": "2AFE"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "n ary white vertical bar"
-      },
-      "mathspeak": {
-        "default": "white-vertical-bar"
-      }
-    },
-    "key": "2AFF"
-  },
-  {
-    "category": "Pd",
-    "mappings": {
-      "default": {
-        "default": "wave dash"
-      },
-      "mathspeak": {
-        "default": "wave-dash"
-      }
-    },
-    "key": "301C"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical comma"
-      },
-      "mathspeak": {
-        "default": "presentation-form-for-vertical-comma"
-      }
-    },
-    "key": "FE10"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical colon"
-      },
-      "mathspeak": {
-        "default": "presentation-form-for-vertical-colon"
-      }
-    },
-    "key": "FE13"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical semicolon"
-      },
-      "mathspeak": {
-        "default": "presentation-form-for-vertical-semicolon"
-      }
-    },
-    "key": "FE14"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical exclamation mark"
-      },
-      "mathspeak": {
-        "default": "presentation-form-for-vertical-exclamation-mark"
-      }
-    },
-    "key": "FE15"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical question mark"
-      },
-      "mathspeak": {
-        "default": "presentation-form-for-vertical-question-mark"
-      }
-    },
-    "key": "FE16"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical horizontal ellipsis"
-      },
-      "mathspeak": {
-        "default": "presentation-form-for-vertical-horizontal-ellipsis"
-      }
-    },
-    "key": "FE19"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical two dot leader",
-        "alternative": "glyph for vertical two dot leader"
-      },
-      "mathspeak": {
-        "default": "glyph-for-vertical-two-dot-leader"
-      }
-    },
-    "key": "FE30"
-  },
-  {
-    "category": "Pd",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical em dash",
-        "alternative": "glyph for vertical em dash"
-      },
-      "mathspeak": {
-        "default": "glyph-for-vertical-em-dash"
-      }
-    },
-    "key": "FE31"
-  },
-  {
-    "category": "Pd",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical en dash",
-        "alternative": "glyph for vertical en dash"
-      },
-      "mathspeak": {
-        "default": "glyph-for-vertical-en-dash"
-      }
-    },
-    "key": "FE32"
-  },
-  {
-    "category": "Pc",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical low line",
-        "alternative": "glyph for vertical spacing underscore"
-      },
-      "mathspeak": {
-        "default": "glyph-for-vertical-underscore"
-      }
-    },
-    "key": "FE33"
-  },
-  {
-    "category": "Pc",
-    "mappings": {
-      "default": {
-        "default": "presentation form for vertical wavy low line",
-        "alternative": "glyph for vertical spacing wavy underscore"
-      },
-      "mathspeak": {
-        "default": "glyph-for-vertical-wavy-underscore"
-      }
-    },
-    "key": "FE34"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "sesame dot"
-      },
-      "mathspeak": {
-        "default": "sesame-dot"
-      }
-    },
-    "key": "FE45"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "white sesame dot"
-      },
-      "mathspeak": {
-        "default": "white-sesame-dot"
-      }
-    },
-    "key": "FE46"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "dashed overline",
-        "alternative": "spacing dashed overscore"
-      },
-      "mathspeak": {
-        "default": "dashed-overscore"
-      }
-    },
-    "key": "FE49"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "centerline overline",
-        "alternative": "spacing centerline overscore"
-      },
-      "mathspeak": {
-        "default": "centerline-overscore"
-      }
-    },
-    "key": "FE4A"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "wavy overline",
-        "alternative": "spacing wavy overscore"
-      },
-      "mathspeak": {
-        "default": "wavy-overscore"
-      }
-    },
-    "key": "FE4B"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "double wavy overline",
-        "alternative": "spacing double wavy overscore"
-      },
-      "mathspeak": {
-        "default": "double-wavy-overscore"
-      }
-    },
-    "key": "FE4C"
-  },
-  {
-    "category": "Pc",
-    "mappings": {
-      "default": {
-        "default": "dashed low line",
-        "alternative": "spacing dashed underscore"
-      },
-      "mathspeak": {
-        "default": "dashed-underscore"
-      }
-    },
-    "key": "FE4D"
-  },
-  {
-    "category": "Pc",
-    "mappings": {
-      "default": {
-        "default": "centerline low line",
-        "alternative": "spacing centerline underscore"
-      },
-      "mathspeak": {
-        "default": "centerline-underscore"
-      }
-    },
-    "key": "FE4E"
-  },
-  {
-    "category": "Pc",
-    "mappings": {
-      "default": {
-        "default": "wavy low line",
-        "alternative": "spacing wavy underscore"
-      },
-      "mathspeak": {
-        "default": "wavy-underscore"
-      }
-    },
-    "key": "FE4F"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "small comma"
-      },
-      "mathspeak": {
-        "default": "small-comma"
-      }
-    },
-    "key": "FE50"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "small full stop",
-        "alternative": "small period"
-      },
-      "mathspeak": {
-        "default": "small-period"
-      }
-    },
-    "key": "FE52"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "small semicolon"
-      },
-      "mathspeak": {
-        "default": "small-semicolon"
-      }
-    },
-    "key": "FE54"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "small colon"
-      },
-      "mathspeak": {
-        "default": "small-colon"
-      }
-    },
-    "key": "FE55"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "small question mark"
-      },
-      "mathspeak": {
-        "default": "small-question-mark"
-      }
-    },
-    "key": "FE56"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "small exclamation mark"
-      },
-      "mathspeak": {
-        "default": "small-exclamation-mark"
-      }
-    },
-    "key": "FE57"
-  },
-  {
-    "category": "Pd",
-    "mappings": {
-      "default": {
-        "default": "small em dash"
-      },
-      "mathspeak": {
-        "default": "small-em-dash"
-      }
-    },
-    "key": "FE58"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "small number sign"
-      },
-      "mathspeak": {
-        "default": "small-number-sign"
-      }
-    },
-    "key": "FE5F"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "small ampersand"
-      },
-      "mathspeak": {
-        "default": "small-ampersand"
-      }
-    },
-    "key": "FE60"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "small asterisk"
-      },
-      "mathspeak": {
-        "default": "small-asterisk"
-      }
-    },
-    "key": "FE61"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "small plus sign"
-      },
-      "mathspeak": {
-        "default": "small-plus-sign"
-      }
-    },
-    "key": "FE62"
-  },
-  {
-    "category": "Pd",
-    "mappings": {
-      "default": {
-        "default": "small hyphen minus"
-      },
-      "mathspeak": {
-        "default": "small-hyphen-minus"
-      }
-    },
-    "key": "FE63"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "small less than sign"
-      },
-      "mathspeak": {
-        "default": "small-less-than-sign"
-      }
-    },
-    "key": "FE64"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "small greater than sign"
-      },
-      "mathspeak": {
-        "default": "small-greater-than-sign"
-      }
-    },
-    "key": "FE65"
-  },
-  {
-    "category": "Sm",
-    "mappings": {
-      "default": {
-        "default": "small equals sign"
-      },
-      "mathspeak": {
-        "default": "small-equals"
-      }
-    },
-    "key": "FE66"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "small reverse solidus",
-        "alternative": "small backslash"
-      },
-      "mathspeak": {
-        "default": "small-backslash"
-      }
-    },
-    "key": "FE68"
-  },
-  {
-    "category": "Sc",
-    "mappings": {
-      "default": {
-        "default": "small dollar sign"
-      },
-      "mathspeak": {
-        "default": "small-dollar-sign"
-      }
-    },
-    "key": "FE69"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "small percent sign"
-      },
-      "mathspeak": {
-        "default": "small-percent-sign"
-      }
-    },
-    "key": "FE6A"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
-        "default": "small commercial at"
-      },
-      "mathspeak": {
-        "default": "small-commercial-at"
-      }
-    },
-    "key": "FE6B"
-  },
-  {
-    "category": "Po",
-    "mappings": {
-      "default": {
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diff --git a/extensions/a11y/mathmaps/symbols/math_whitespace.js b/extensions/a11y/mathmaps/symbols/math_whitespace.js
index b96e735e41..28a9741c79 100644
--- a/extensions/a11y/mathmaps/symbols/math_whitespace.js
+++ b/extensions/a11y/mathmaps/symbols/math_whitespace.js
@@ -1,377 +1 @@
-[
-  {
-    "category": "Zs",
-    "mappings": {
-      "default": {
-        "default": "space"
-      }
-    },
-    "key": "0020"
-  },
-  {
-    "category": "Zs",
-    "mappings": {
-      "default": {
-        "default": "no break space",
-        "alternative": "non breaking space"
-      }
-    },
-    "key": "00A0"
-  },
-  {
-    "category": "Cf",
-    "mappings": {
-      "default": {
-        "default": "soft hyphen"
-      }
-    },
-    "key": "00AD"
-  },
-  {
-    "category": "Zs",
-    "mappings": {
-      "default": {
-        "default": "en quad"
-      }
-    },
-    "key": "2000"
-  },
-  {
-    "category": "Zs",
-    "mappings": {
-      "default": {
-        "default": "em quad"
-      }
-    },
-    "key": "2001"
-  },
-  {
-    "category": "Zs",
-    "mappings": {
-      "default": {
-        "default": "en space"
-      }
-    },
-    "key": "2002"
-  },
-  {
-    "category": "Zs",
-    "mappings": {
-      "default": {
-        "default": "em space"
-      }
-    },
-    "key": "2003"
-  },
-  {
-    "category": "Zs",
-    "mappings": {
-      "default": {
-        "default": "three per em space"
-      }
-    },
-    "key": "2004"
-  },
-  {
-    "category": "Zs",
-    "mappings": {
-      "default": {
-        "default": "four per em space"
-      }
-    },
-    "key": "2005"
-  },
-  {
-    "category": "Zs",
-    "mappings": {
-      "default": {
-        "default": "six per em space"
-      }
-    },
-    "key": "2006"
-  },
-  {
-    "category": "Zs",
-    "mappings": {
-      "default": {
-        "default": "figure space"
-      }
-    },
-    "key": "2007"
-  },
-  {
-    "category": "Zs",
-    "mappings": {
-      "default": {
-        "default": "punctuation space"
-      }
-    },
-    "key": "2008"
-  },
-  {
-    "category": "Zs",
-    "mappings": {
-      "default": {
-        "default": "thin space"
-      }
-    },
-    "key": "2009"
-  },
-  {
-    "category": "Zs",
-    "mappings": {
-      "default": {
-        "default": "hair space"
-      }
-    },
-    "key": "200A"
-  },
-  {
-    "category": "Cf",
-    "mappings": {
-      "default": {
-        "default": "zero width space"
-      }
-    },
-    "key": "200B"
-  },
-  {
-    "category": "Cf",
-    "mappings": {
-      "default": {
-        "default": "zero width non joiner"
-      }
-    },
-    "key": "200C"
-  },
-  {
-    "category": "Cf",
-    "mappings": {
-      "default": {
-        "default": "zero width joiner"
-      }
-    },
-    "key": "200D"
-  },
-  {
-    "category": "Cf",
-    "mappings": {
-      "default": {
-        "default": "left to right mark"
-      }
-    },
-    "key": "200E"
-  },
-  {
-    "category": "Cf",
-    "mappings": {
-      "default": {
-        "default": "right to left mark"
-      }
-    },
-    "key": "200F"
-  },
-  {
-    "category": "Zl",
-    "mappings": {
-      "default": {
-        "default": "line separator"
-      }
-    },
-    "key": "2028"
-  },
-  {
-    "category": "Zp",
-    "mappings": {
-      "default": {
-        "default": "paragraph separator"
-      }
-    },
-    "key": "2029"
-  },
-  {
-    "category": "Cf",
-    "mappings": {
-      "default": {
-        "default": "left to right embedding"
-      }
-    },
-    "key": "202A"
-  },
-  {
-    "category": "Cf",
-    "mappings": {
-      "default": {
-        "default": "right to left embedding"
-      }
-    },
-    "key": "202B"
-  },
-  {
-    "category": "Cf",
-    "mappings": {
-      "default": {
-        "default": "pop directional formatting"
-      }
-    },
-    "key": "202C"
-  },
-  {
-    "category": "Cf",
-    "mappings": {
-      "default": {
-        "default": "left to right override"
-      }
-    },
-    "key": "202D"
-  },
-  {
-    "category": "Cf",
-    "mappings": {
-      "default": {
-        "default": "right to left override"
-      }
-    },
-    "key": "202E"
-  },
-  {
-    "category": "Zs",
-    "mappings": {
-      "default": {
-        "default": "narrow no break space"
-      }
-    },
-    "key": "202F"
-  },
-  {
-    "category": "Zs",
-    "mappings": {
-      "default": {
-        "default": "medium mathematical space"
-      }
-    },
-    "key": "205F"
-  },
-  {
-    "category": "Cf",
-    "mappings": {
-      "default": {
-        "default": "word joiner"
-      }
-    },
-    "key": "2060"
-  },
-  {
-    "category": "Cf",
-    "mappings": {
-      "default": {
-        "default": "function application",
-        "short": "of"
-      }
-    },
-    "key": "2061"
-  },
-  {
-    "category": "Cf",
-    "mappings": {
-      "default": {
-        "default": "invisible times",
-        "short": "times"
-      }
-    },
-    "key": "2062"
-  },
-  {
-    "category": "Cf",
-    "mappings": {
-      "default": {
-        "default": "invisible separator",
-        "short": "separator"
-      }
-    },
-    "key": "2063"
-  },
-  {
-    "category": "Cf",
-    "mappings": {
-      "default": {
-        "default": "invisible plus",
-        "short": "plus"
-      }
-    },
-    "key": "2064"
-  },
-  {
-    "category": "Cf",
-    "mappings": {
-      "default": {
-        "default": "inhibit symmetric swapping"
-      }
-    },
-    "key": "206A"
-  },
-  {
-    "category": "Cf",
-    "mappings": {
-      "default": {
-        "default": "activate symmetric swapping"
-      }
-    },
-    "key": "206B"
-  },
-  {
-    "category": "Cf",
-    "mappings": {
-      "default": {
-        "default": "national digit shapes"
-      }
-    },
-    "key": "206E"
-  },
-  {
-    "category": "Cf",
-    "mappings": {
-      "default": {
-        "default": "nominal digit shapes"
-      }
-    },
-    "key": "206F"
-  },
-  {
-    "category": "Cf",
-    "mappings": {
-      "default": {
-        "default": "zero width no break space",
-        "alternative": "byte order mark"
-      }
-    },
-    "key": "FEFF"
-  },
-  {
-    "category": "Cf",
-    "mappings": {
-      "default": {
-        "default": "interlinear annotation anchor"
-      }
-    },
-    "key": "FFF9"
-  },
-  {
-    "category": "Cf",
-    "mappings": {
-      "default": {
-        "default": "interlinear annotation separator"
-      }
-    },
-    "key": "FFFA"
-  },
-  {
-    "category": "Cf",
-    "mappings": {
-      "default": {
-        "default": "interlinear annotation terminator"
-      }
-    },
-    "key": "FFFB"
-  }
-]
+[{"category":"Zs","mappings":{"default":{"default":"space"}},"key":"0020"},{"category":"Zs","mappings":{"default":{"default":"no break space","alternative":"non breaking space"}},"key":"00A0"},{"category":"Cf","mappings":{"default":{"default":"soft hyphen"}},"key":"00AD"},{"category":"Zs","mappings":{"default":{"default":"en quad"}},"key":"2000"},{"category":"Zs","mappings":{"default":{"default":"em quad"}},"key":"2001"},{"category":"Zs","mappings":{"default":{"default":"en space"}},"key":"2002"},{"category":"Zs","mappings":{"default":{"default":"em space"}},"key":"2003"},{"category":"Zs","mappings":{"default":{"default":"three per em space"}},"key":"2004"},{"category":"Zs","mappings":{"default":{"default":"four per em space"}},"key":"2005"},{"category":"Zs","mappings":{"default":{"default":"six per em space"}},"key":"2006"},{"category":"Zs","mappings":{"default":{"default":"figure space"}},"key":"2007"},{"category":"Zs","mappings":{"default":{"default":"punctuation space"}},"key":"2008"},{"category":"Zs","mappings":{"default":{"default":"thin space"}},"key":"2009"},{"category":"Zs","mappings":{"default":{"default":"hair space"}},"key":"200A"},{"category":"Cf","mappings":{"default":{"default":"zero width space"}},"key":"200B"},{"category":"Cf","mappings":{"default":{"default":"zero width non joiner"}},"key":"200C"},{"category":"Cf","mappings":{"default":{"default":"zero width joiner"}},"key":"200D"},{"category":"Cf","mappings":{"default":{"default":"left to right mark"}},"key":"200E"},{"category":"Cf","mappings":{"default":{"default":"right to left mark"}},"key":"200F"},{"category":"Zl","mappings":{"default":{"default":"line separator"}},"key":"2028"},{"category":"Zp","mappings":{"default":{"default":"paragraph separator"}},"key":"2029"},{"category":"Cf","mappings":{"default":{"default":"left to right embedding"}},"key":"202A"},{"category":"Cf","mappings":{"default":{"default":"right to left embedding"}},"key":"202B"},{"category":"Cf","mappings":{"default":{"default":"pop directional formatting"}},"key":"202C"},{"category":"Cf","mappings":{"default":{"default":"left to right override"}},"key":"202D"},{"category":"Cf","mappings":{"default":{"default":"right to left override"}},"key":"202E"},{"category":"Zs","mappings":{"default":{"default":"narrow no break space"}},"key":"202F"},{"category":"Zs","mappings":{"default":{"default":"medium mathematical space"}},"key":"205F"},{"category":"Cf","mappings":{"default":{"default":"word joiner"}},"key":"2060"},{"category":"Cf","mappings":{"default":{"default":"function application","short":"of"}},"key":"2061"},{"category":"Cf","mappings":{"default":{"default":"invisible times","short":"times"}},"key":"2062"},{"category":"Cf","mappings":{"default":{"default":"invisible separator","short":"separator"}},"key":"2063"},{"category":"Cf","mappings":{"default":{"default":"invisible plus","short":"plus"}},"key":"2064"},{"category":"Cf","mappings":{"default":{"default":"inhibit symmetric swapping"}},"key":"206A"},{"category":"Cf","mappings":{"default":{"default":"activate symmetric swapping"}},"key":"206B"},{"category":"Cf","mappings":{"default":{"default":"national digit shapes"}},"key":"206E"},{"category":"Cf","mappings":{"default":{"default":"nominal digit shapes"}},"key":"206F"},{"category":"Cf","mappings":{"default":{"default":"zero width no break space","alternative":"byte order mark"}},"key":"FEFF"},{"category":"Cf","mappings":{"default":{"default":"interlinear annotation anchor"}},"key":"FFF9"},{"category":"Cf","mappings":{"default":{"default":"interlinear annotation separator"}},"key":"FFFA"},{"category":"Cf","mappings":{"default":{"default":"interlinear annotation terminator"}},"key":"FFFB"}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/symbols/other_stars.js b/extensions/a11y/mathmaps/symbols/other_stars.js
index 5706410e35..5d6ac278e9 100644
--- a/extensions/a11y/mathmaps/symbols/other_stars.js
+++ b/extensions/a11y/mathmaps/symbols/other_stars.js
@@ -1,529 +1 @@
-[
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "decimal exponent symbol"
-      }
-    },
-    "key": "23E8"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black star"
-      }
-    },
-    "key": "2605"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white star"
-      }
-    },
-    "key": "2606"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "medium white circle",
-        "short": "white circle"
-      }
-    },
-    "key": "26AA"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "medium black circle",
-        "short": "black circle"
-      }
-    },
-    "key": "26AB"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white heavy check mark",
-        "short": "white check"
-      }
-    },
-    "key": "2705"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "check mark",
-        "short": "check"
-      }
-    },
-    "key": "2713"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy check mark",
-        "short": "heavy check"
-      }
-    },
-    "key": "2714"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "multiplication x"
-      }
-    },
-    "key": "2715"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy multiplication x"
-      }
-    },
-    "key": "2716"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "ballot x"
-      }
-    },
-    "key": "2717"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy ballot x"
-      }
-    },
-    "key": "2718"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "open center cross"
-      }
-    },
-    "key": "271B"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy open center cross"
-      }
-    },
-    "key": "271C"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "maltese cross"
-      }
-    },
-    "key": "2720"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "star of david"
-      }
-    },
-    "key": "2721"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "four teardrop spoked asterisk"
-      }
-    },
-    "key": "2722"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "four balloon spoked asterisk"
-      }
-    },
-    "key": "2723"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy four balloon spoked asterisk"
-      }
-    },
-    "key": "2724"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "four club spoked asterisk"
-      }
-    },
-    "key": "2725"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black four pointed star"
-      }
-    },
-    "key": "2726"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white four pointed star"
-      }
-    },
-    "key": "2727"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "sparkles"
-      }
-    },
-    "key": "2728"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "stress outlined white star"
-      }
-    },
-    "key": "2729"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "circled white star"
-      }
-    },
-    "key": "272A"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "open center black star"
-      }
-    },
-    "key": "272B"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black center white star"
-      }
-    },
-    "key": "272C"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "outlined black star"
-      }
-    },
-    "key": "272D"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy outlined black star"
-      }
-    },
-    "key": "272E"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "pinwheel star"
-      }
-    },
-    "key": "272F"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "shadowed white star"
-      }
-    },
-    "key": "2730"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy asterisk"
-      }
-    },
-    "key": "2731"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "open center asterisk"
-      }
-    },
-    "key": "2732"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "eight spoked asterisk"
-      }
-    },
-    "key": "2733"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "eight pointed black star"
-      }
-    },
-    "key": "2734"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "eight pointed pinwheel star"
-      }
-    },
-    "key": "2735"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "six pointed black star"
-      }
-    },
-    "key": "2736"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "twelve pointed black star"
-      }
-    },
-    "key": "2739"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "sixteen pointed asterisk"
-      }
-    },
-    "key": "273A"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "teardrop spoked asterisk"
-      }
-    },
-    "key": "273B"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "open center teardrop spoked asterisk"
-      }
-    },
-    "key": "273C"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy teardrop spoked asterisk"
-      }
-    },
-    "key": "273D"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "six petalled black and white florette"
-      }
-    },
-    "key": "273E"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "black florette"
-      }
-    },
-    "key": "273F"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "white florette"
-      }
-    },
-    "key": "2740"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "eight petalled outlined black florette"
-      }
-    },
-    "key": "2741"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "circled open center eight pointed star"
-      }
-    },
-    "key": "2742"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy teardrop spoked pinwheel asterisk"
-      }
-    },
-    "key": "2743"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "snowflake"
-      }
-    },
-    "key": "2744"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "tight trifoliate snowflake"
-      }
-    },
-    "key": "2745"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy chevron snowflake"
-      }
-    },
-    "key": "2746"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "sparkle"
-      }
-    },
-    "key": "2747"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy sparkle"
-      }
-    },
-    "key": "2748"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "balloon spoked asterisk"
-      }
-    },
-    "key": "2749"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "eight teardrop spoked propeller asterisk"
-      }
-    },
-    "key": "274A"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "heavy eight teardrop spoked propeller asterisk"
-      }
-    },
-    "key": "274B"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "cross mark"
-      }
-    },
-    "key": "274C"
-  },
-  {
-    "category": "So",
-    "mappings": {
-      "default": {
-        "default": "shadowed white circle"
-      }
-    },
-    "key": "274D"
-  }
-]
\ No newline at end of file
+[{"category":"So","mappings":{"default":{"default":"decimal exponent symbol"}},"key":"23E8"},{"category":"So","mappings":{"default":{"default":"black star"}},"key":"2605"},{"category":"So","mappings":{"default":{"default":"white star"}},"key":"2606"},{"category":"So","mappings":{"default":{"default":"medium white circle","short":"white circle"}},"key":"26AA"},{"category":"So","mappings":{"default":{"default":"medium black circle","short":"black circle"}},"key":"26AB"},{"category":"So","mappings":{"default":{"default":"white heavy check mark","short":"white check"}},"key":"2705"},{"category":"So","mappings":{"default":{"default":"check mark","short":"check"}},"key":"2713"},{"category":"So","mappings":{"default":{"default":"heavy check mark","short":"heavy check"}},"key":"2714"},{"category":"So","mappings":{"default":{"default":"multiplication x"}},"key":"2715"},{"category":"So","mappings":{"default":{"default":"heavy multiplication x"}},"key":"2716"},{"category":"So","mappings":{"default":{"default":"ballot x"}},"key":"2717"},{"category":"So","mappings":{"default":{"default":"heavy ballot x"}},"key":"2718"},{"category":"So","mappings":{"default":{"default":"open center cross"}},"key":"271B"},{"category":"So","mappings":{"default":{"default":"heavy open center cross"}},"key":"271C"},{"category":"So","mappings":{"default":{"default":"maltese cross"}},"key":"2720"},{"category":"So","mappings":{"default":{"default":"star of david"}},"key":"2721"},{"category":"So","mappings":{"default":{"default":"four teardrop spoked asterisk"}},"key":"2722"},{"category":"So","mappings":{"default":{"default":"four balloon spoked asterisk"}},"key":"2723"},{"category":"So","mappings":{"default":{"default":"heavy four balloon spoked asterisk"}},"key":"2724"},{"category":"So","mappings":{"default":{"default":"four club spoked asterisk"}},"key":"2725"},{"category":"So","mappings":{"default":{"default":"black four pointed star"}},"key":"2726"},{"category":"So","mappings":{"default":{"default":"white four pointed star"}},"key":"2727"},{"category":"So","mappings":{"default":{"default":"sparkles"}},"key":"2728"},{"category":"So","mappings":{"default":{"default":"stress outlined white star"}},"key":"2729"},{"category":"So","mappings":{"default":{"default":"circled white star"}},"key":"272A"},{"category":"So","mappings":{"default":{"default":"open center black star"}},"key":"272B"},{"category":"So","mappings":{"default":{"default":"black center white star"}},"key":"272C"},{"category":"So","mappings":{"default":{"default":"outlined black star"}},"key":"272D"},{"category":"So","mappings":{"default":{"default":"heavy outlined black star"}},"key":"272E"},{"category":"So","mappings":{"default":{"default":"pinwheel star"}},"key":"272F"},{"category":"So","mappings":{"default":{"default":"shadowed white star"}},"key":"2730"},{"category":"So","mappings":{"default":{"default":"heavy asterisk"}},"key":"2731"},{"category":"So","mappings":{"default":{"default":"open center asterisk"}},"key":"2732"},{"category":"So","mappings":{"default":{"default":"eight spoked asterisk"}},"key":"2733"},{"category":"So","mappings":{"default":{"default":"eight pointed black star"}},"key":"2734"},{"category":"So","mappings":{"default":{"default":"eight pointed pinwheel star"}},"key":"2735"},{"category":"So","mappings":{"default":{"default":"six pointed black star"}},"key":"2736"},{"category":"So","mappings":{"default":{"default":"twelve pointed black star"}},"key":"2739"},{"category":"So","mappings":{"default":{"default":"sixteen pointed asterisk"}},"key":"273A"},{"category":"So","mappings":{"default":{"default":"teardrop spoked asterisk"}},"key":"273B"},{"category":"So","mappings":{"default":{"default":"open center teardrop spoked asterisk"}},"key":"273C"},{"category":"So","mappings":{"default":{"default":"heavy teardrop spoked asterisk"}},"key":"273D"},{"category":"So","mappings":{"default":{"default":"six petalled black and white florette"}},"key":"273E"},{"category":"So","mappings":{"default":{"default":"black florette"}},"key":"273F"},{"category":"So","mappings":{"default":{"default":"white florette"}},"key":"2740"},{"category":"So","mappings":{"default":{"default":"eight petalled outlined black florette"}},"key":"2741"},{"category":"So","mappings":{"default":{"default":"circled open center eight pointed star"}},"key":"2742"},{"category":"So","mappings":{"default":{"default":"heavy teardrop spoked pinwheel asterisk"}},"key":"2743"},{"category":"So","mappings":{"default":{"default":"snowflake"}},"key":"2744"},{"category":"So","mappings":{"default":{"default":"tight trifoliate snowflake"}},"key":"2745"},{"category":"So","mappings":{"default":{"default":"heavy chevron snowflake"}},"key":"2746"},{"category":"So","mappings":{"default":{"default":"sparkle"}},"key":"2747"},{"category":"So","mappings":{"default":{"default":"heavy sparkle"}},"key":"2748"},{"category":"So","mappings":{"default":{"default":"balloon spoked asterisk"}},"key":"2749"},{"category":"So","mappings":{"default":{"default":"eight teardrop spoked propeller asterisk"}},"key":"274A"},{"category":"So","mappings":{"default":{"default":"heavy eight teardrop spoked propeller asterisk"}},"key":"274B"},{"category":"So","mappings":{"default":{"default":"cross mark"}},"key":"274C"},{"category":"So","mappings":{"default":{"default":"shadowed white circle"}},"key":"274D"}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/units/energy.js b/extensions/a11y/mathmaps/units/energy.js
index 8467d98ace..0f0c1bedfe 100644
--- a/extensions/a11y/mathmaps/units/energy.js
+++ b/extensions/a11y/mathmaps/units/energy.js
@@ -1,137 +1 @@
-[
-  {"category": "energy",
-   "mappings": {
-     "default": {
-       "default": "watts"
-     }
-   },
-   "key": "W",
-   "names": ["W", "w"]
-  },
-  {"category": "energy",
-   "mappings": {
-     "default": {
-       "default": "kilowatts"
-     }
-   },
-   "key": "kW",
-   "names": ["kw", "kW"]
-  },
-  {"category": "energy",
-   "mappings": {
-     "default": {
-       "default": "milliwatts"
-     }
-   },
-   "key": "mW",
-   "names": ["mw", "mW"]
-  },
-  {"category": "energy",
-   "mappings": {
-     "default": {
-       "default": "kilowatt hours"
-     }
-   },
-   "key": "kwh",
-   "names": ["kwh", "kWh"]
-  },
-  {"category": "energy",
-   "mappings": {
-     "default": {
-       "default": "joules"
-     }
-   },
-   "key": "J",
-   "names": ["J"]
-  },
-  {"category": "energy",
-   "mappings": {
-     "default": {
-       "default": "Newton"
-     }
-   },
-   "key": "N",
-   "names": ["N"]
-  },
-  {"category": "energy",
-   "mappings": {
-     "default": {
-       "default": "amperes"
-     }
-   },
-   "key": "A",
-   "names": ["A"]
-  },
-  {"category": "energy",
-   "mappings": {
-     "default": {
-       "default": "volts"
-     }
-   },
-   "key": "V",
-   "names": ["V"]
-  },
-  {"category": "energy",
-   "mappings": {
-     "default": {
-       "default": "microohm"
-     }
-   },
-   "key": "µ\u03A9",
-   "names": ["µ\u03A9"]
-  },
-  {"category": "energy",
-   "mappings": {
-     "default": {
-       "default": "milliohm"
-     }
-   },
-   "key": "m\u03A9",
-   "names": ["m\u03A9"]
-  },
-  {"category": "energy",
-   "mappings": {
-     "default": {
-       "default": "ohm"
-     }
-   },
-   "key": "\u03A9",
-   "names": ["\u03A9", "Ohm"]
-  },
-  {"category": "energy",
-   "mappings": {
-     "default": {
-       "default": "kilohm"
-     }
-   },
-   "key": "k\u03A9",
-   "names": ["k\u03A9", "K\u03A9"]
-  },
-  {"category": "energy",
-   "mappings": {
-     "default": {
-       "default": "ohm"
-     }
-   },
-   "key": "\u03A9",
-   "names": ["\u03A9"]
-  },
-  {"category": "energy",
-   "mappings": {
-     "default": {
-       "default": "megaohm"
-     }
-   },
-   "key": "M\u03A9",
-   "names": ["M\u03A9"]
-  },
-  {"category": "energy",
-   "mappings": {
-     "default": {
-       "default": "gigaohm"
-     }
-   },
-   "key": "G\u03A9",
-   "names": ["G\u03A9"]
-  }
-]
+[{"category":"energy","mappings":{"default":{"default":"watts"}},"key":"W","names":["W","w"]},{"category":"energy","mappings":{"default":{"default":"kilowatts"}},"key":"kW","names":["kw","kW"]},{"category":"energy","mappings":{"default":{"default":"milliwatts"}},"key":"mW","names":["mw","mW"]},{"category":"energy","mappings":{"default":{"default":"kilowatt hours"}},"key":"kwh","names":["kwh","kWh"]},{"category":"energy","mappings":{"default":{"default":"joules"}},"key":"J","names":["J"]},{"category":"energy","mappings":{"default":{"default":"Newton"}},"key":"N","names":["N"]},{"category":"energy","mappings":{"default":{"default":"amperes"}},"key":"A","names":["A"]},{"category":"energy","mappings":{"default":{"default":"volts"}},"key":"V","names":["V"]},{"category":"energy","mappings":{"default":{"default":"microohm"}},"key":"µΩ","names":["µΩ"]},{"category":"energy","mappings":{"default":{"default":"milliohm"}},"key":"mΩ","names":["mΩ"]},{"category":"energy","mappings":{"default":{"default":"ohm"}},"key":"Ω","names":["Ω","Ohm"]},{"category":"energy","mappings":{"default":{"default":"kilohm"}},"key":"kΩ","names":["kΩ","KΩ"]},{"category":"energy","mappings":{"default":{"default":"ohm"}},"key":"Ω","names":["Ω"]},{"category":"energy","mappings":{"default":{"default":"megaohm"}},"key":"MΩ","names":["MΩ"]},{"category":"energy","mappings":{"default":{"default":"gigaohm"}},"key":"GΩ","names":["GΩ"]}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/units/length.js b/extensions/a11y/mathmaps/units/length.js
index 1d7798f68f..a03685ca4d 100644
--- a/extensions/a11y/mathmaps/units/length.js
+++ b/extensions/a11y/mathmaps/units/length.js
@@ -1,83 +1 @@
-[
-  {"category": "Length",
-   "mappings": {
-     "default": {
-       "default": "millimeters"
-     }
-   },
-   "key": "mm",
-   "names": ["mm"]
-  },
-  {"category": "Length",
-   "mappings": {
-     "default": {
-       "default": "centimeters"
-     }
-   },
-   "key": "cm",
-   "names": ["cm"]
-  },
-  {"category": "Length",
-   "mappings": {
-     "default": {
-       "default": "meters"
-     }
-   },
-   "key": "m",
-   "names": ["m"]
-  },
-  {"category": "Length",
-   "mappings": {
-     "default": {
-       "default": "kilometers"
-     }
-   },
-   "key": "km",
-   "names": ["km"]
-  },
-  {"category": "Length",
-   "mappings": {
-     "default": {
-       "default": "feet"
-     }
-   },
-   "key": "ft",
-   "names": ["ft", "ft."]
-  },
-  {"category": "Length",
-   "mappings": {
-     "default": {
-       "default": "inches"
-     }
-   },
-   "key": "in",
-   "names": ["in", "in."]
-  },
-  {"category": "Length",
-   "mappings": {
-     "default": {
-       "default": "miles"
-     }
-   },
-   "key": "mi",
-   "names": ["mi", "mi."]
-  },
-  {"category": "Length",
-   "mappings": {
-     "default": {
-       "default": "yards"
-     }
-   },
-   "key": "yd",
-   "names": ["yd", "yd."]
-  },
-  {"category": "",
-   "mappings": {
-     "default": {
-       "default": "nautical miles"
-     }
-   },
-   "key": "n.m.",
-   "names": ["n.m."]
-  }
-]
+[{"category":"Length","mappings":{"default":{"default":"millimeters"}},"key":"mm","names":["mm"]},{"category":"Length","mappings":{"default":{"default":"centimeters"}},"key":"cm","names":["cm"]},{"category":"Length","mappings":{"default":{"default":"meters"}},"key":"m","names":["m"]},{"category":"Length","mappings":{"default":{"default":"kilometers"}},"key":"km","names":["km"]},{"category":"Length","mappings":{"default":{"default":"feet"}},"key":"ft","names":["ft","ft."]},{"category":"Length","mappings":{"default":{"default":"inches"}},"key":"in","names":["in","in."]},{"category":"Length","mappings":{"default":{"default":"miles"}},"key":"mi","names":["mi","mi."]},{"category":"Length","mappings":{"default":{"default":"yards"}},"key":"yd","names":["yd","yd."]},{"category":"","mappings":{"default":{"default":"nautical miles"}},"key":"n.m.","names":["n.m."]}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/units/memory.js b/extensions/a11y/mathmaps/units/memory.js
index 7a8968e1d3..68da0c0bef 100644
--- a/extensions/a11y/mathmaps/units/memory.js
+++ b/extensions/a11y/mathmaps/units/memory.js
@@ -1,56 +1 @@
-[
-  {"category": "",
-   "mappings": {
-     "default": {
-       "default": "bits"
-     }
-   },
-   "key": "b",
-   "names": ["b"]
-  },
-  {"category": "",
-   "mappings": {
-     "default": {
-       "default": "bytes"
-     }
-   },
-   "key": "B",
-   "names": ["B"]
-  },
-  {"category": "",
-   "mappings": {
-     "default": {
-       "default": "kilobytes"
-     }
-   },
-   "key": "KB",
-   "names": ["KB"]
-  },
-  {"category": "",
-   "mappings": {
-     "default": {
-       "default": "megabytes"
-     }
-   },
-   "key": "MB",
-   "names": ["MB"]
-  },
-  {"category": "",
-   "mappings": {
-     "default": {
-       "default": "gigabytes"
-     }
-   },
-   "key": "GB",
-   "names": ["GB"]
-  },
-  {"category": "",
-   "mappings": {
-     "default": {
-       "default": "terabytes"
-     }
-   },
-   "key": "TB",
-   "names": ["TB"]
-  }
-]
+[{"category":"","mappings":{"default":{"default":"bits"}},"key":"b","names":["b"]},{"category":"","mappings":{"default":{"default":"bytes"}},"key":"B","names":["B"]},{"category":"","mappings":{"default":{"default":"kilobytes"}},"key":"KB","names":["KB"]},{"category":"","mappings":{"default":{"default":"megabytes"}},"key":"MB","names":["MB"]},{"category":"","mappings":{"default":{"default":"gigabytes"}},"key":"GB","names":["GB"]},{"category":"","mappings":{"default":{"default":"terabytes"}},"key":"TB","names":["TB"]}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/units/other.js b/extensions/a11y/mathmaps/units/other.js
index 8995e023ed..dbeebdebc8 100644
--- a/extensions/a11y/mathmaps/units/other.js
+++ b/extensions/a11y/mathmaps/units/other.js
@@ -1,29 +1 @@
-[
-  {"category": "",
-  "mappings": {
-    "default": {
-      "default": "dozen"
-    }
-  },
-  "key": "doz",
-  "names": ["doz", "doz."]
- },
- {"category": "",
-  "mappings": {
-    "default": {
-      "default": "square"
-    }
-  },
-  "key": "sq",
-  "names": ["sq", "sq."]
- },
- {"category": "",
-  "mappings": {
-    "default": {
-      "default": "hectare"
-    }
-  },
-  "key": "ha",
-  "names": ["ha"]
- }
-]
+[{"category":"","mappings":{"default":{"default":"dozen"}},"key":"doz","names":["doz","doz."]},{"category":"","mappings":{"default":{"default":"square"}},"key":"sq","names":["sq","sq."]},{"category":"","mappings":{"default":{"default":"hectare"}},"key":"ha","names":["ha"]}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/units/speed.js b/extensions/a11y/mathmaps/units/speed.js
index 6bfa5947b0..67c936ca78 100644
--- a/extensions/a11y/mathmaps/units/speed.js
+++ b/extensions/a11y/mathmaps/units/speed.js
@@ -1,38 +1 @@
-[
-{"category": "",
- "mappings": {
-   "default": {
-     "default": "knot"
-     }
-   },
- "key": "kt",
- "names": ["kt", "kt."]
-},
-{"category": "",
- "mappings": {
-   "default": {
-     "default": "miles per hour"
-     }
-   },
- "key": "mph",
- "names": ["mph"]
-},
-{"category": "",
- "mappings": {
-   "default": {
-     "default": "revolutions per minute"
-     }
-   },
- "key": "rpm",
- "names": ["rpm"]
-},
-{"category": "",
- "mappings": {
-   "default": {
-     "default": "kilometers per hour"
-     }
-   },
- "key": "kmh",
- "names": ["kmh"]
-}
-]
+[{"category":"","mappings":{"default":{"default":"knot"}},"key":"kt","names":["kt","kt."]},{"category":"","mappings":{"default":{"default":"miles per hour"}},"key":"mph","names":["mph"]},{"category":"","mappings":{"default":{"default":"revolutions per minute"}},"key":"rpm","names":["rpm"]},{"category":"","mappings":{"default":{"default":"kilometers per hour"}},"key":"kmh","names":["kmh"]}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/units/temperature.js b/extensions/a11y/mathmaps/units/temperature.js
index e1e69e8c47..16dfc80e5b 100644
--- a/extensions/a11y/mathmaps/units/temperature.js
+++ b/extensions/a11y/mathmaps/units/temperature.js
@@ -1,31 +1 @@
-[
-{"category": "",
- "mappings": {
-   "default": {
-     "default": "Fahrenheit"
-     }
-   },
- "key": "F",
- "names": ["F", "F.", "\u00B0F"]
-},
-  {"category": "",
- "mappings": {
-   "default": {
-     "default": "Celsius",
-     "alternative": "Centigrade"
-     }
-   },
- "key": "C",
- "names": ["C", "\u00B0C"]
-},
-  {"category": "",
- "mappings": {
-   "default": {
-     "default": "Kelvin"
-     }
-   },
- "key": "K",
- "names": ["K", "\u00B0K"]
-}
-  
-]
+[{"category":"","mappings":{"default":{"default":"Fahrenheit"}},"key":"F","names":["F","F.","°F"]},{"category":"","mappings":{"default":{"default":"Celsius","alternative":"Centigrade"}},"key":"C","names":["C","°C"]},{"category":"","mappings":{"default":{"default":"Kelvin"}},"key":"K","names":["K","°K"]}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/units/time.js b/extensions/a11y/mathmaps/units/time.js
index 58189263c8..2c2a3b7778 100644
--- a/extensions/a11y/mathmaps/units/time.js
+++ b/extensions/a11y/mathmaps/units/time.js
@@ -1,56 +1 @@
-[
-  {"category": "time",
-   "mappings": {
-     "default": {
-       "default": "nanoseconds"
-     }
-   },
-   "key": "ns",
-   "names": ["ns"]
-  },
-  {"category": "time",
-   "mappings": {
-     "default": {
-       "default": "microseconds"
-     }
-   },
-   "key": "µs",
-   "names": ["µs"]
-  },
-  {"category": "time",
-   "mappings": {
-     "default": {
-       "default": "milliseconds"
-     }
-   },
-   "key": "ms",
-   "names": ["ms"]
-  },
-  {"category": "time",
-   "mappings": {
-     "default": {
-       "default": "seconds"
-     }
-   },
-   "key": "s",
-   "names": ["s"]
-  },
-  {"category": "time",
-   "mappings": {
-     "default": {
-       "default": "minutes"
-     }
-   },
-   "key": "min",
-   "names": ["min"]
-  },
-  {"category": "time",
-   "mappings": {
-     "default": {
-       "default": "hours"
-     }
-   },
-   "key": "h",
-   "names": ["h", "hr"]
-  }
-]
+[{"category":"time","mappings":{"default":{"default":"nanoseconds"}},"key":"ns","names":["ns"]},{"category":"time","mappings":{"default":{"default":"microseconds"}},"key":"µs","names":["µs"]},{"category":"time","mappings":{"default":{"default":"milliseconds"}},"key":"ms","names":["ms"]},{"category":"time","mappings":{"default":{"default":"seconds"}},"key":"s","names":["s"]},{"category":"time","mappings":{"default":{"default":"minutes"}},"key":"min","names":["min"]},{"category":"time","mappings":{"default":{"default":"hours"}},"key":"h","names":["h","hr"]}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/units/volume.js b/extensions/a11y/mathmaps/units/volume.js
index b699ea693b..82326482f3 100644
--- a/extensions/a11y/mathmaps/units/volume.js
+++ b/extensions/a11y/mathmaps/units/volume.js
@@ -1,110 +1 @@
-[
-  {"category": "volume",
-   "mappings": {
-     "default": {
-       "default": "barrels"
-     }
-   },
-   "key": "bbl",
-   "names": ["bbl.", "bbl"]
-  },
-  {"category": "volume",
-   "mappings": {
-     "default": {
-       "default": "cubics"
-     }
-   },
-   "key": "cu",
-   "names": ["cu", "cu."]
-  },
-  {"category": "volume",
-   "mappings": {
-     "default": {
-       "default": "fluid ounces"
-     }
-   },
-   "key": "fl. oz.",
-   "names": ["fl. oz."]
-  },
-  {"category": "volume",
-   "mappings": {
-     "default": {
-       "default": "gallons"
-     }
-   },
-   "key": "gal",
-   "names": ["gal", "gal."]
-  },
-  {"category": "volume",
-   "mappings": {
-     "default": {
-       "default": "pints"
-     }
-   },
-   "key": "pt",
-   "names": ["pt", "pt."]
-  },
-  {"category": "volume",
-   "mappings": {
-     "default": {
-       "default": "quarts"
-     }
-   },
-   "key": "qt",
-   "names": ["qt", "qt."]
-  },
-  {"category": "volume",
-   "mappings": {
-     "default": {
-       "default": "tablespoons"
-     }
-   },
-   "key": "tbsp",
-   "names": ["tbsp", "tbsp."]
-  },
-  {"category": "volume",
-   "mappings": {
-     "default": {
-       "default": "teaspoons"
-     }
-   },
-   "key": "tsp",
-   "names": ["tsp", "tsp."]
-  },
-  {"category": "volume",
-   "mappings": {
-     "default": {
-       "default": "cubic centimeters"
-     }
-   },
-   "key": "cc",
-   "names": ["cc"]
-  },
-  {"category": "volume",
-   "mappings": {
-     "default": {
-       "default": "kiloliters"
-     }
-   },
-   "key": "kl",
-   "names": ["kl"]
-  },
-  {"category": "volume",
-   "mappings": {
-     "default": {
-       "default": "liters"
-     }
-   },
-   "key": "l",
-   "names": ["l"]
-  },
-  {"category": "volume",
-   "mappings": {
-     "default": {
-       "default": "milliliters"
-     }
-   },
-   "key": "ml",
-   "names": ["ml"]
-  }
-]
+[{"category":"volume","mappings":{"default":{"default":"barrels"}},"key":"bbl","names":["bbl.","bbl"]},{"category":"volume","mappings":{"default":{"default":"cubics"}},"key":"cu","names":["cu","cu."]},{"category":"volume","mappings":{"default":{"default":"fluid ounces"}},"key":"fl. oz.","names":["fl. oz."]},{"category":"volume","mappings":{"default":{"default":"gallons"}},"key":"gal","names":["gal","gal."]},{"category":"volume","mappings":{"default":{"default":"pints"}},"key":"pt","names":["pt","pt."]},{"category":"volume","mappings":{"default":{"default":"quarts"}},"key":"qt","names":["qt","qt."]},{"category":"volume","mappings":{"default":{"default":"tablespoons"}},"key":"tbsp","names":["tbsp","tbsp."]},{"category":"volume","mappings":{"default":{"default":"teaspoons"}},"key":"tsp","names":["tsp","tsp."]},{"category":"volume","mappings":{"default":{"default":"cubic centimeters"}},"key":"cc","names":["cc"]},{"category":"volume","mappings":{"default":{"default":"kiloliters"}},"key":"kl","names":["kl"]},{"category":"volume","mappings":{"default":{"default":"liters"}},"key":"l","names":["l"]},{"category":"volume","mappings":{"default":{"default":"milliliters"}},"key":"ml","names":["ml"]}]
\ No newline at end of file
diff --git a/extensions/a11y/mathmaps/units/weight.js b/extensions/a11y/mathmaps/units/weight.js
index 2c78eedfcc..222d0029f7 100644
--- a/extensions/a11y/mathmaps/units/weight.js
+++ b/extensions/a11y/mathmaps/units/weight.js
@@ -1,74 +1 @@
-[
-  {"category": "",
-   "mappings": {
-     "default": {
-       "default": "pounds"
-     }
-   },
-   "key": "lb",
-   "names": ["lb", "lb."]
-  },
-  {"category": "",
-   "mappings": {
-     "default": {
-       "default": "long tons"
-     }
-   },
-   "key": "LT",
-   "names": ["LT", "L.T."]
-  },
-  {"category": "",
-   "mappings": {
-     "default": {
-       "default": "ounces"
-     }
-   },
-   "key": "oz",
-   "names": ["oz", "oz."]
-  },
-  {"category": "",
-   "mappings": {
-     "default": {
-       "default": "grams"
-     }
-   },
-   "key": "gr",
-   "names": ["g", "gr"]
-  },
-  {"category": "",
-   "mappings": {
-     "default": {
-       "default": "kilograms"
-     }
-   },
-   "key": "kg",
-   "names": ["kg"]
-  },
-  {"category": "",
-   "mappings": {
-     "default": {
-       "default": "micrograms"
-     }
-   },
-   "key": "mcg",
-   "names": ["mg", "µg"]
-  },
-  {"category": "",
-   "mappings": {
-     "default": {
-       "default": "milligrams"
-     }
-   },
-   "key": "mg",
-   "names": ["mg"]
-  },
-  {"category": "",
-   "mappings": {
-     "default": {
-       "default": "tons"
-     }
-   },
-   "key": "t",
-   "names": ["t", "T"]
-  }
-]
+[{"category":"","mappings":{"default":{"default":"pounds"}},"key":"lb","names":["lb","lb."]},{"category":"","mappings":{"default":{"default":"long tons"}},"key":"LT","names":["LT","L.T."]},{"category":"","mappings":{"default":{"default":"ounces"}},"key":"oz","names":["oz","oz."]},{"category":"","mappings":{"default":{"default":"grams"}},"key":"gr","names":["g","gr"]},{"category":"","mappings":{"default":{"default":"kilograms"}},"key":"kg","names":["kg"]},{"category":"","mappings":{"default":{"default":"micrograms"}},"key":"mcg","names":["mg","µg"]},{"category":"","mappings":{"default":{"default":"milligrams"}},"key":"mg","names":["mg"]},{"category":"","mappings":{"default":{"default":"tons"}},"key":"t","names":["t","T"]}]
\ No newline at end of file