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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1818b3f81913f81923f3f3f‹?‘?’???
SJIS-WIN818b3f81913f81923f3f3f°?¢?£???
EUC-JP818b3f81913f81923f3f3f???????????
UTF-8818b3f81913f81923f3f3f???????????
UHC818b3f81913f81923f3f3f걢?걨?걩???