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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-191803f3f3f3f42‘€????B
SJIS-WIN91803f3f3f3f42操????B
EUC-JP91803f3f3f3f42??????B
UTF-891803f3f3f3f42??????B
UHC91803f3f3f3f42?????B