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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18faaaaa1f15bªª¡ñ[
SJIS-WIN8faaaaa1f15b宵ｪ｡
EUC-JP8faaaaa1f15bâ[
UTF-88faaaaa1f15b?????[
UHC8faaaaa1f15b룵ぁ題