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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18faaaaa1f15e78ªª¡ñ^x
SJIS-WIN8faaaaa1f15e78宵ｪ｡x
EUC-JP8faaaaa1f15e78â^x
UTF-88faaaaa1f15e78?????^x
UHC8faaaaa1f15e78룵ぁ兆x