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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f81923f3f72???’??r
SJIS-WIN3f3f3f81923f3f72???￡??r
EUC-JP3f3f3f81923f3f72???????r
UTF-83f3f3f81923f3f72???????r
UHC3f3f3f81923f3f72???걩??r