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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-10011111111110000111111100011111100111111?ðþ??
SJIS-WIN0011111111110000111111100011111100111111????
EUC-JP0011111111110000111111100011111100111111?顰??
UTF-80011111111110000111111100011111100111111?????
UHC0011111111110000111111100011111100111111?腫??