@Azab_Bakov Well its not really a mistake. I wonder if we can improve the message detection for the level.
@Bryukh if we use something like w.replace /[^0-9a-z]/gi, '' on the string after w.toLowerCase() should that strip out the characters like . ' ; ? ! etc?
I just submitted a patch for the Phd Kitty level so that it will allow for periods in a phrase like “Two.” If my code is ok then perhaps we could see an update.