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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1faaafaaa5bfaaafaaa5b5eúªúª[úªúª[^
SJIS-WINfaaafaaa5bfaaafaaa5b5e寬寬[寬寬[^
EUC-JPfaaafaaa5bfaaafaaa5b5e??[??[^
UTF-8faaafaaa5bfaaafaaa5b5e????[????[^
UHCfaaafaaa5bfaaafaaa5b5e害害[害害[^