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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f783f3f3f3f6b?x????k
SJIS-WIN3f783f3f3f3f6b?x????k
EUC-JP3f783f3f3f3f6b?x????k
UTF-83f783f3f3f3f6b?x????k
UHC3f783f3f3f3f6b?x????k