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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3fa1a761??¡§a
SJIS-WIN3f3fa1a761??｡ｧa
EUC-JP3f3fa1a761??：a
UTF-83f3fa1a761????a
UHC3f3fa1a761??¨a