[CodeStyle][Typos][F-[12-17],F-[19-24],F-[26-28]] Fix typo(Flattend,flattend,flattern,Flattern,filpped,flaot,follwed,folowing,formater,formating,foramt,formt,formate,forwad,forwrad,forword,founf,framwork,frequence,fron,fullfill)#70646