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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f698fabaa3f3f3f3f78?i«ª????x
SJIS-WIN3f698fabaa3f3f3f3f78?i将ェ????x
EUC-JP3f698fabaa3f3f3f3f78?iã????x
UTF-83f698fabaa3f3f3f3f78?i???????x
UHC3f698fabaa3f3f3f3f78?i룶₃???x