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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3fa2af77?????¢¯w
SJIS-WIN3f3f3f3f3fa2af77?????｢ｯw
EUC-JP3f3f3f3f3fa2af77??????w
UTF-83f3f3f3f3fa2af77???????w
UHC3f3f3f3f3fa2af77?????¿w