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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81803f8191814c61????????????????€?‘La
SJIS-WIN3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81803f8191814c61????????????????÷?¢´a
EUC-JP3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81803f8191814c61??????????????????????La
UTF-83f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81803f8191814c61??????????????????????La
UHC3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81803f8191814c61??????????????????걨갟a