1.   The path goes over a large hump by a tree before running near a road.

2.   Breadth-first search extends all the paths at one level of the search tree before going on to the next level.

3.   An occasional apple, plump if not yet ripe, would drop from the tree before us with a thud.

4.   And you might knock some fruit off trees before harvesting.

5.   He saw the tree before his car slammed into it, roof first.

6.   It relaxes me to sit with a cup of tea and study the tree before going to bed.

7.   Moments later he stopped to watch a merlin swoop down on a blackbird in a nearby tree before carrying it off to devour it.

8.   There were no witnesses to the accident, but it appears as if Bono simply lost control, or did not see the tree before it was too late.

9.   A vintage plane circled a downtown neighborhood Saturday and clipped trees before crashing between two houses and bursting into flames.

10.   But Bosompem said the helicopter was believed to have flown into tall trees before crashing and bursting into flames.