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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a2a23fa2a23f5e¢¢?¢¢?^
SJIS-WINa2a23fa2a23f5e｢｢?｢｢?^
EUC-JPa2a23fa2a23f5e□?□?^
UTF-8a2a23fa2a23f5e??????^
UHCa2a23fa2a23f5e⇔?⇔?^