1.   Then, his smile vanishing, he shoved his hands into his trouser pockets.

2.   His expression was that familiar give-nothing-away blank now that the smile had mysteriously vanished.

3.   He was quickly corrected, and his smile vanished.

4.   He talked about his return the other day, but his friendly smile vanished when the subject of revenge surfaced.

5.   Her Pepsodent smile vanished.

6.   Her smile vanished.

7.   His smile vanished, exchanged for a furrowed brow and a lowered gaze.

8.   Smiles vanish as reality lurches in.

9.   The smile soon vanished as Sen. Dennis DeConcini, the Arizona Democrat who heads the intelligence committee, ordered the director of central intelligence sworn in.

10.   But a brief smile vanished and his eyes hardened when asked when he thought he would be returning, dismissing talk of a cease-fire.