21.   Another grass fire ignited a hillside near California State University, Hayward, between Oakland and San Jose.

22.   Besides the murky light there was mist as well as haze from grass fires.

23.   Besides the murky light there was mist as well as haze from grass fires burning in the region.

24.   Firefighters responding to a call about a grass fire discovered her remains.

25.   Fourteen people were burned to death watching television when a grass fire set in a nearby field spread to their village.

26.   He coasted off the track, his hot car starting a grass fire that was put out before it damaged the car.

27.   In March, many areas on Mount Apo were temporarily closed to tourists and mountain climbers because of several grass fires.

28.   Many volcanic outbursts are started by grass fires.

29.   Several grass fires could be seen from the air.

30.   Smoke from grass fires in the region had cut visibility.