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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f8191793f3f3f3f3f81917942?????‘y?????‘yB
SJIS-WIN3f3f3f3f3f8191793f3f3f3f3f81917942?????¢y?????¢yB
EUC-JP3f3f3f3f3f8191793f3f3f3f3f81917942???????y???????yB
UTF-83f3f3f3f3f8191793f3f3f3f3f81917942???????y???????yB
UHC3f3f3f3f3f8191793f3f3f3f3f81917942?????걨y?????걨yB