21.   Belousov said the people who laid the mine had not been identified, but an investigation was under way.

22.   Both sides again are laying mines.

23.   Bosnian government soldiers briefly blocked French and Ukrainian peacekeepers in Sarajevo in their barracks and laid mines outside.

24.   But the Islamic guerrilla groups that toppled the communists three years ago have been laying mines since they began fighting among themselves.

25.   During the war, Japanese troops occupied Malaysia for several years and laid mines that are discovered from time to time.

26.   During the war, Alexander laid mines.

27.   Earlier this year, the Bosnian army, in order to keep the Serbs at bay, laid mines on its end of the designated road.

28.   Fresh mines have been laid in the southwestern African country in the past few months and bandits have repeatedly attacked rural towns.

29.   Front-line troops told The Associated Press they saw men laying anti-personnel mines on the disputed mountain.

30.   Government officials say the rebels have been laying the mines to prevent troop movements and also to enable them mount ambushes on military and civilian convoys.