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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18faaaaa1f2785eªª¡òx^
SJIS-WIN8faaaaa1f2785e宵ｪ｡^
EUC-JP8faaaaa1f2785eãx^
UTF-88faaaaa1f2785e?????x^
UHC8faaaaa1f2785e룵ぁ儁^