0 1 5 You start to twitch.~ $n starts to twitch.~ You look at $M and begin to twitch.~ $n looks at $N and begins to twitch.~ $n looks at you then begins to twitch.~ Twitch..twitch...go see a doctor.~ A funny feeling comes over you, suddenly you begin to twitch!~ $n gets a funny look in $s face, then suddenly begins to twitch.~