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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fab4ac456bú´¬Ek
SJIS-WINfab4ac456b嶸ｬEk
EUC-JPfab4ac456b??k
UTF-8fab4ac456b???Ek
UHCfab4ac456b駭촃k