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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a2a23fe8fa¢¢?èú
SJIS-WINa2a23fe8fa｢｢?顫
EUC-JPa2a23fe8fa□?蓼
UTF-8a2a23fe8fa?????
UHCa2a23fe8fa⇔?橈