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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-11110001010111111111000101011111101000010â¿â¿B
SJIS-WIN1110001010111111111000101011111101000010篩篩B
EUC-JP1110001010111111111000101011111101000010眇眇B
UTF-81110001010111111111000101011111101000010??B
UHC1110001010111111111000101011111101000010藪藪B