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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13fa1a4a1a4?¡¤¡¤
SJIS-WIN3fa1a4a1a4?。、。、
EUC-JP3fa1a4a1a4?,,
UTF-83fa1a4a1a4?????
UHC3fa1a4a1a4?··