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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18faaaa3f5fªª?_
SJIS-WIN8faaaa3f5f宵ｪ?_
EUC-JP8faaaa3f5fÃ?_
UTF-88faaaa3f5f????_
UHC8faaaa3f5f룵₃_