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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff8eff842ïøïøB
SJIS-WINeff8eff842??B
EUC-JPeff8eff842陂陂B
UTF-8eff8eff842????B
UHCeff8eff842酊酊B