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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f81f73f3f3f3f61????????????????˜‘?÷????a
SJIS-WIN3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f81f73f3f3f3f61????????????????§¢?¶????a
EUC-JP3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f81f73f3f3f3f61??????????????????????????a
UTF-83f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f81f73f3f3f3f61???????????????????????????a
UHC3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f81f73f3f3f3f61????????????????걯걨?괈????a