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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f653f818f3f59???e??Y
SJIS-WIN3f3f3f653f818f3f59???e?￥?Y
EUC-JP3f3f3f653f818f3f59???e???
UTF-83f3f3f653f818f3f59???e????Y
UHC3f3f3f653f818f3f59???e?걦?Y