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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a8a23f3f3f3f¨¢????
SJIS-WINa8a23f3f3f3fｨ｢????
EUC-JPa8a23f3f3f3f│????
UTF-8a8a23f3f3f3f??????
UHCa8a23f3f3f3fÐ????