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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-193613f3f3f93613f3f3f42“a???“a???B
SJIS-WIN93613f3f3f93613f3f3f42殿???殿???B
EUC-JP93613f3f3f93613f3f3f42?a????a???B
UTF-893613f3f3f93613f3f3f42?a????a???B
UHC93613f3f3f93613f3f3f42밶???밶???B