21.   They argued the point for hours without reaching a conclusion.

22.   They reach this conclusion as part of an argument for school-based accounting using criteria similar to those we have considered.

23.   We need to record sufficient data to enable definite conclusions to be reached.

24.   We reached the conclusion that the man had been murdered.

25.   Which House aides said it might take several days to reach a conclusion about what caused the explosion.

26.   Why review articles on the health effects of passive smoking reach different conclusions.

27.   It will be necessary to draw on information from earlier studies in order to reach a conclusion.

28.   He then goes on to pick holes in the article before reaching his conclusion.

29.   The list is not long enough to permit any meaningful conclusions to be reached, but one or two tendencies can be seen.

30.   He reached the conclusion that such a move would be relatively simple, on the grounds that the two organizations had much in common.