31.   But Torres said air quality tests showed that the smoke was coming mostly from burning wood.

32.   Heat is provided by burning wood.

33.   In hilly suburbs of Beirut, the smoke and smell of burning wood enveloped a large area Tuesday night.

34.   Officials said air quality tests Wednesday and Thursday registered mostly steam and hydrocarbons, likely from burning wood.

35.   There also were chores like helping with the cooking over barrels filled with burning wood scavenged from destroyed homes.

36.   He was burning wood which had been pulled from the house and that of one of his four sons next door to it.

37.   Chanting monks burned dry pine branches and sprinkled rice on the burning wood, filling the air with a heady perfume for the private ceremony.