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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1818f3f3f3f3f3f?????
SJIS-WIN818f3f3f3f3f3f￥?????
EUC-JP818f3f3f3f3f3f?????
UTF-8818f3f3f3f3f3f???????
UHC818f3f3f3f3f3f걦?????