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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1001111111000010010001100001111111001110010001100001111110011111100111111001111110011111101100001?„Œ?œŒ?????a
SJIS-WIN001111111000010010001100001111111001110010001100001111110011111100111111001111110011111101100001?ъ?恁?????a
EUC-JP001111111000010010001100001111111001110010001100001111110011111100111111001111110011111101100001???????????a
UTF-8001111111000010010001100001111111001110010001100001111110011111100111111001111110011111101100001???????????a
UHC001111111000010010001100001111111001110010001100001111110011111100111111001111110011111101100001?꼳?쐧?????a