I often use "one two buckle my shoe" or "twinkle twinkle little star."
It doesn't matter as long as it is something that can occupy that little voice and help with the rhythm.
(Sorry for the delay. I've had family and friends over for the weekend for a pig roast, so I've been out of touch. Besides I've been without home phone service since Saturday's storm. But I'm back in the saddle at the office. As far as a pig? Well, I'm mostly vegetarian, but those pigs make for dandy feasts.)
