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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1ab649be1«d›á
SJIS-WINab649be1ォd帋
EUC-JPab649be1??
UTF-8ab649be1?d??
UHCab649be1첾쎺