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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1d6d6ÖÖ
SJIS-WINd6d6ヨヨ
EUC-JPd6d6
UTF-8d6d6??
UHCd6d6