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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18faba33f3f3f3f4242«£????BB
SJIS-WIN8faba33f3f3f3f4242将｣????BB
EUC-JP8faba33f3f3f3f4242ä????BB
UTF-88faba33f3f3f3f4242???????BB
UHC8faba33f3f3f3f4242룶????BB