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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fab4abú´«
SJIS-WINfab4ab嶸ォ
EUC-JPfab4ab?
UTF-8fab4ab???
UHCfab4ab