31.   The beams and joists will collect dust, but can be swept down with a broom or vacuum when you feel like it.

32.   The document, which criticizes China for repressing its Tibetan minority and banning the Falun Gong spiritual movement, is likely to collect dust.

33.   The fan frequently collects dust and should be periodically cleaned.

34.   The five sewing machines bought with his savings now collect dust in Etla.

35.   The latter three collect dust.

36.   The novelty of the machine wears off, people get bored and the equipment collects dust.

37.   The story of the old-school coach and the Slam magazine point guard trying to coexist is already collecting dust.

38.   Their purpose is to collect windblown dust with magnetic properties as part of studies of the evolution of soil on the surface of Mars.

39.   They just sit in a closet and collect dust.

40.   This, of course, is not the usual machine collecting dust in the den, so your actual mileage may vary.