1.   Helicopter gunships blasted suspected guerrilla infiltration trails around Chebaa.

2.   Helicopter gunships strafed guerrilla infiltration trails in neighboring olive groves.

3.   In retaliation, Israeli helicopters strafed guerrilla infiltration trails with machine guns, and Israeli artillery and mortars opened fire, the officials said.

4.   Israel also uses the same tactic, sending commandos to areas outside the security zone to plant explosives along guerrilla trails.

5.   Israel retaliated by shelling villages and guerrilla trails.

6.   Israeli and SLA artillery gunners retaliated for the mortar attack by shelling suspected guerrilla trails.

7.   Israeli and SLA gunners retaliated by shelling suspected guerrilla infiltration trails and hideouts.

8.   Israeli artillery positions blasted guerrilla infiltration trails in south Lebanon on Tuesday with cluster bombs, security sources said.

9.   Israeli artillery pounded suspected guerrilla infiltration trails and the sources said one of the retreating attackers was hit.

10.   Israeli helicopter gunships strafed suspected guerrilla infiltration trails in southern Lebanon in nighttime runs, security sources said Tuesday.