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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1cfefefecÏïïì
SJIS-WINcfefefecマ?
EUC-JPcfefefec?闌
UTF-8cfefefec????
UHCcfefefec眷睛