What character(s) does a bitstring is encoded in each character set?

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fa613f3f90df3f3fea5fúa??ß??ê_
SJIS-WINfa613f3f90df3f3fea5f俉??節??鸚
EUC-JPfa613f3f90df3f3fea5f???????
UTF-8fa613f3f90df3f3fea5f?a???????_
UHCfa613f3f90df3f3fea5f廈??먢??慂