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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b2a7a2ad3f5e²§¢­?^
SJIS-WINb2a7a2ad3f5eｲｧ｢ｭ?^
EUC-JPb2a7a2ad3f5e翁↓?^
UTF-8b2a7a2ad3f5e?????^
UHCb2a7a2ad3f5e꺌˛?^