11.   If so, bend the arm to give the float proper clearance.

12.   My wife found her lying on the ground, her right arm bent midway between the elbow and the wrist as if she had an unnatural extra joint.

13.   Race-walkers also bend their arms at right angles and pump vigorously.

14.   She is able to move her shoulder and to bend her arm at the shoulder and at the wrist.

15.   She dutifully turned in her seat, bent her arm back, twisted her neck and blew the smoke sideways.

16.   Sighting trouble, the children bent right arms behind their backs, like waiters at attention.

17.   The ball is positioned just above the head and the arms are bent.

18.   X-rays were negative, but Walker could hardly bend his arm afterward.

19.   A javelin thrower bends his arm while throwing, which is illegal for a cricket bowler.