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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1818081923f3f3f3f81803f3f3f€’????€???
SJIS-WIN818081923f3f3f3f81803f3f3f÷£????÷???
EUC-JP818081923f3f3f3f81803f3f3f?????????????
UTF-8818081923f3f3f3f81803f3f3f?????????????
UHC818081923f3f3f3f81803f3f3f?걩????????