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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-19f793f3f3f3f3f8a7aŸy?????Šz
SJIS-WIN9f793f3f3f3f3f8a7a毓?????額
EUC-JP9f793f3f3f3f3f8a7a?y??????z
UTF-89f793f3f3f3f3f8a7a?y??????z
UHC9f793f3f3f3f3f8a7a웱?????뒂