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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f818f3f3f3f3f3f3f3f3f3f3f3f3f8191?????????????‘
SJIS-WIN3f818f3f3f3f3f3f3f3f3f3f3f3f3f8191?¥????????????¢
EUC-JP3f818f3f3f3f3f3f3f3f3f3f3f3f3f8191???????????????
UTF-83f818f3f3f3f3f3f3f3f3f3f3f3f3f8191?????????????????
UHC3f818f3f3f3f3f3f3f3f3f3f3f3f3f8191?걦????????????걨