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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18faaaa3f61ªª?a
SJIS-WIN8faaaa3f61宵ｪ?a
EUC-JP8faaaa3f61Ã?a
UTF-88faaaa3f61????a
UHC8faaaa3f61룵₃a