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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13fe3fa3f3f3f3f3f3f78?ãú??????x
SJIS-WIN3fe3fa3f3f3f3f3f3f78?脣??????x
EUC-JP3fe3fa3f3f3f3f3f3f78?笞??????x
UTF-83fe3fa3f3f3f3f3f3f78?????????x
UHC3fe3fa3f3f3f3f3f3f78?悉??????x