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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18faaaaa1f179ªª¡ñy
SJIS-WIN8faaaaa1f179宵ｪ｡
EUC-JP8faaaaa1f179ây
UTF-88faaaaa1f179?????y
UHC8faaaaa1f179룵ぁ窕