#5 amoubnt of letters

[joseph]

when i write 4 or more letters as a command like for example cccc caca aaaa cccc nothing will happen it doesnt crash but nothing happens it just stays the same i think you should make a pop up screen saying that to use only specific letters because when i just put a it attacks and it says attack and how much it hit there should be also a pop up screen for when it doesnt do anythng so the player wont get confused