1.   But Nottingham was displaying a rare degree of control, pressing the trigger carefully enough so that only a couple of BBs came out at a time.

2.   When I pressed the trigger, the explosion rang in my ears.

3.   As flames leaped into the sky, bellowing thick black smoke, one of the firemen pressed the trigger, setting off the blast charge in the hose.

4.   He tried to intimidate Rosa with his pistol when he pressed the trigger, presumably without knowing that it was loaded, police said.

5.   He was trying to intimidate Rosa with his pistol when he pressed the trigger, presumably without knowing that it was loaded, according to their account.

6.   He was trying to intimidate Rosa with his pistol when he pressed the trigger, presumably without knowing that it was loaded.