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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18faaa43f798faaa4ª¤?yª¤
SJIS-WIN8faaa43f798faaa4宵､?y宵､
EUC-JP8faaa43f798faaa4Â?yÂ
UTF-88faaa43f798faaa4????y???
UHC8faaa43f798faaa4룵｝y룵