11.   The one who scratched his back and kissed his fat baby toes just to hear him giggle?

12.   The Senate also requires rubbing elbows and scratching backs.

13.   But he said the torture left him with a skin ailment that requires an aide to scratch his back to ease the pain.

14.   Chuan got a bit nervous and from time to time use his hands to scratch the back of his neck.

15.   It scratches the back of its ear with its hind leg, and shakes its hips in a joyful dance.