31.   Scientists had tried to figure out if the beetles could smell smoke or hear the crackle and pop of trees in flames.

32.   She and other girls huddled with staff members in a recreation room through the night, smelling the smoke and hearing the ambulances and police cars scream past.

33.   Smelling marijuana smoke from a nearby campsite, he stood up -- then turned and walked away.

34.   Some smelled smoke.

35.   Stephen Wise, a San Francisco accountant, said he smelled smoke and heard a crackle of static after putting his Palm Vx in the cradle.

36.   That started a fire in the house and old Caesar smelled the smoke.

37.   Take a gander at his goofy Contract on the Commonwealth, revealed this week with singleminded flourish, and you can almost smell the smoke.

38.   The boys smelled smoke and escaped through a window.

39.   The whole thing smells of old smoke.

40.   There were a few tense moments, he said, when riders smelled smoke, but there was no panic.