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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3fe1af3f3f3f78??�??x
SJIS-WIN3f3fe1af3f3f3f78??皹???x
EUC-JP3f3fe1af3f3f3f78??甎???x
UTF-83f3fe1af3f3f3f78??????x
UHC3f3fe1af3f3f3f78??召???x