1.   A faint light now appears behind the beaded curtain of one of the houses that face the courtyard.

2.   A man suddenly appeared from behind a tree.

3.   A man suddenly appeared from behind the bushes.

4.   An old man appeared from behind the house and ambled across the yard.

5.   But as the most distant tiny box would come over the horizon, another box would appear behind it.

6.   His gunman would appear behind a strip of scenic gauze.

7.   The girl screamed, and a stout, red-faced man suddenly appeared behind her and opened the door wider.

8.   The moon appeared from behind a cloud.

9.   The sun began to appear from behind the clouds.

10.   One of the telephone engineers, alarmed by the shrieks, appeared behind them.