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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a2a2a2bea2a23f¢¢¢¾¢¢?
SJIS-WINa2a2a2bea2a23f｢｢｢ｾ｢｢?
EUC-JPa2a2a2bea2a23f□⊂□?
UTF-8a2a2a2bea2a23f???????
UHCa2a2a2bea2a23f⇔♥⇔?