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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3fa8a357?????¨£W
SJIS-WIN3f3f3f3f3fa8a357?????ｨ｣W
EUC-JP3f3f3f3f3fa8a357?????┌W
UTF-83f3f3f3f3fa8a357???????W
UHC3f3f3f3f3fa8a357?????ªW