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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a8a4a8a4a8a4a8a4¨¤¨¤¨¤¨¤
SJIS-WINa8a4a8a4a8a4a8a4ィ、ィ、ィ、ィ、
EUC-JPa8a4a8a4a8a4a8a4┐┐┐┐
UTF-8a8a4a8a4a8a4a8a4????????
UHCa8a4a8a4a8a4a8a4ĦĦĦĦ