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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff4cae7d2aaebe8ïôÊçÒªëè
SJIS-WINeff4cae7d2aaebe8?ハ醴ェ?
EUC-JPeff4cae7d2aaebe8阡募勣謌
UTF-8eff4cae7d2aaebe8????Ҫ??
UHCeff4cae7d2aaebe8訂葛狼泣