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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1818f3f3f3f79???y
SJIS-WIN818f3f3f3f79￥???y
EUC-JP818f3f3f3f79???y
UTF-8818f3f3f3f79?????y
UHC818f3f3f3f79걦???y