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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3fa2a53f3f3fa1c6616b?????¢¥???¡Æak
SJIS-WIN3f3f3f3f3fa2a53f3f3fa1c6616b?????「・???。ニak
EUC-JP3f3f3f3f3fa2a53f3f3fa1c6616b?????▲???‘ak
UTF-83f3f3f3f3fa2a53f3f3fa1c6616b????????????ak
UHC3f3f3f3f3fa2a53f3f3fa1c6616b?????´???°ak