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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f81913f818f3f61??‘??a
SJIS-WIN3f3f81913f818f3f61??¢?¥?a
EUC-JP3f3f81913f818f3f61???????
UTF-83f3f81913f818f3f61????????a
UHC3f3f81913f818f3f61??걨?걦?a