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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1818081983f3f3f3f3f3f3f3f3f3f4c€˜??????????L
SJIS-WIN818081983f3f3f3f3f3f3f3f3f3f4c֤??????????L
EUC-JP818081983f3f3f3f3f3f3f3f3f3f4c??????????????L
UTF-8818081983f3f3f3f3f3f3f3f3f3f4c??????????????L
UHC818081983f3f3f3f3f3f3f3f3f3f4c?걯??????????L