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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81913f3f3f3f3f3f3f81913f3f44?‘???????‘??D
SJIS-WIN3f81913f3f3f3f3f3f3f81913f3f44?¢???????¢??D
EUC-JP3f81913f3f3f3f3f3f3f81913f3f44??????????????D
UTF-83f81913f3f3f3f3f3f3f81913f3f44??????????????D
UHC3f81913f3f3f3f3f3f3f81913f3f44?걨???????걨??D