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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f90783f3fe46b???x??äk
SJIS-WIN3f3f3f90783f3fe46b???靭??臾
EUC-JP3f3f3f90783f3fe46b????x???
UTF-83f3f3f90783f3fe46b????x???k
UHC3f3f3f90783f3fe46b???릜??蓍