31.   The buckled roof of the modern, brick-built warehouse threw light on to ruined bundles of clothing.

32.   That explanation throws some light on a phenomenon which has always puzzled behavioural biologists.

33.   Can you throw any light on why she should suddenly take off now?

34.   Write a report on these data using graphical representation where this is helpful and indicating any other figures that could throw further light on the situation.

35.   That sort of choice is erm open to governments and erm research can throw some light on the implications of one route or another.

36.   And the white markings on the foliage would throw some light in the dark area.

37.   But it throws some light on that curious question.

38.   But where it succeeds and where it fails, the opera throws fresh light on the novel.

39.   Can you throw some light on the subject and also tell me where I can find some shareware?

40.   Certainly not because they throw any light on our time.