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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b2a7a2ad²§¢­
SJIS-WINb2a7a2adｲｧ｢ｭ
EUC-JPb2a7a2ad翁↓
UTF-8b2a7a2ad????
UHCb2a7a2ad꺌˛