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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f8191715b3f3f3f3f3f3f3f8191715b5e???????‘q[???????‘q[^
SJIS-WIN3f3f3f3f3f3f3f8191715b3f3f3f3f3f3f3f8191715b5e???????¢q[???????¢q[^
EUC-JP3f3f3f3f3f3f3f8191715b3f3f3f3f3f3f3f8191715b5e?????????q[?????????q[^
UTF-83f3f3f3f3f3f3f8191715b3f3f3f3f3f3f3f8191715b5e?????????q[?????????q[^
UHC3f3f3f3f3f3f3f8191715b3f3f3f3f3f3f3f8191715b5e???????걨q[???????걨q[^