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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81913f3f3f81913f81913f3f3f3f4b?‘???‘?‘????K
SJIS-WIN3f81913f3f3f81913f81913f3f3f3f4b?¢???¢?¢????K
EUC-JP3f81913f3f3f81913f81913f3f3f3f4b???????????????K
UTF-83f81913f3f3f81913f81913f3f3f3f4b???????????????K
UHC3f81913f3f3f81913f81913f3f3f3f4b?걨???걨?걨????K