1.   Laughing, Edward moved sideways, sweeping her with him, untangling her legs, straightening her until they were facing each other, side by side.

2.   Second-year infielder Felix Martinez made a terrific sliding stop, then made a powerful throw without having untangled his legs.

3.   The Secret Service had to untangle his legs, as though he were a calf caught in a fence.

4.   I untangled my legs and got up.