11.   The guard stayed right beside his charge, eyes sweeping the area.

12.   Their mission is to sweep the area west of headquarters, keeping watch for enemy observers and infiltrators.

13.   This was after a new wave of violence swept the area the day after his inauguration, leaving scores of Nigerians dead.

14.   Tuesday Bergomi swept the area in front of the goal.

15.   Police were waiting to sweep the area, he said.

16.   A grenade, its provenance uncertain, was found near the scene and ordnance teams were sweeping the area for explosives so forensic experts could move in.

17.   A large number of troops, aided by helicopters, swept the area in search of the unknown number of assailants.

18.   A wave of protests has swept areas across China where workers and peasants feel left behind by economic reforms and betrayed by corrupt or indifferent officials.

19.   An ROV will then examine the hull for damage and sweep the area for remains, Marsh said.

20.   Gusts threatened to sweep the area.