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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18faaaa3f7aªª?z
SJIS-WIN8faaaa3f7a宵ｪ?z
EUC-JP8faaaa3f7aÃ?z
UTF-88faaaa3f7a????z
UHC8faaaa3f7a룵₃z