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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18faaaa3f4f4042ªª?O@B
SJIS-WIN8faaaa3f4f4042宵ｪ?O@B
EUC-JP8faaaa3f4f4042Ã?O@B
UTF-88faaaa3f4f4042????O@B
UHC8faaaa3f4f4042룵₃O@B