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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f818081f73f3f3f3f3f3f4657?€÷??????FW
SJIS-WIN3f818081f73f3f3f3f3f3f4657?֦??????FW
EUC-JP3f818081f73f3f3f3f3f3f4657??????????FW
UTF-83f818081f73f3f3f3f3f3f4657???????????FW
UHC3f818081f73f3f3f3f3f3f4657??괈??????FW