1.   Acrid fumes from the gunfire drifted round the silent room.

2.   When he got to the car the engine was running and a pall of acrid fumes gathered in the still air.

3.   The acrid fumes and smoke from the disaster have aggravated asthma conditions, even several miles north of the site.

4.   The fuel continued burning Sunday, filling the air with acrid fumes.

5.   Acrid fumes resulted in tears and difficulties in breathing among most of the reporters.

6.   Acrid fumes resulted in tears and difficulties in breathing.

7.   Artillery guns boomed, their shells hitting mountains and filling the rarefied area with acrid fumes.

8.   In the recycling workshops, young women wore no facial protection from acrid fumes as they melted circuit boards over open fires.

9.   The other Middle Easterner led the firemen upstairs and reluctantly unlocked the door to find acrid fumes and what appeared to be salt scattered in the sink.