There is no way in hell that the total points of this word(s) could be played as one word. If you played OXYPHEN that is possible unless the word is invalid. I have to assume that BUTAZONE has to be played thusly: OXY PHEN BUTA ZONE, If it is played that way. I doubt if the combination of those words played separately and be valid. It is either photo-shopped or the players hacked into the main frame to block the INVALID program. Plus the fact that a word placed on a TW space only counts once and NOT on consecutive plays to adjoin the existing word. It's amusing but is entirely bogus.