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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3fcfcf5e????ÏÏ^
SJIS-WIN3f3f3f3fcfcf5e????ママ^
EUC-JP3f3f3f3fcfcf5e????蕨^
UTF-83f3f3f3fcfcf5e??????^
UHC3f3f3f3fcfcf5e????龜^