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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81913f81923f3f3f818b?‘?’???‹
SJIS-WIN3f81913f81923f3f3f818b?¢?£???°
EUC-JP3f81913f81923f3f3f818b???????????
UTF-83f81913f81923f3f3f818b???????????
UHC3f81913f81923f3f3f818b?걨?걩???걢