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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-19a8b3f3f3f3f3f8f833f3fš‹?????ƒ??
SJIS-WIN9a8b3f3f3f3f3f8f833f3f嚥?????純??
EUC-JP9a8b3f3f3f3f3f8f833f3f?????????
UTF-89a8b3f3f3f3f3f8f833f3f???????????
UHC9a8b3f3f3f3f3f8f833f3f쉵?????룂??