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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13fa2af3f3f3f3f61?¢¯????a
SJIS-WIN3fa2af3f3f3f3f61?｢ｯ????a
EUC-JP3fa2af3f3f3f3f61??????a
UTF-83fa2af3f3f3f3f61???????a
UHC3fa2af3f3f3f3f61?¿????a