21.   As a broadcaster, a lot of subjectiveness goes with it.

22.   As for not running his own race, Cheever said a lot of variables went into how he drove.

23.   At lunchtime Tuesday, a lot of art went on display on the Upper West Side.

24.   Authorities say a lot of work goes into establishing relationships and building the confidence of witnesses.

25.   Because a lot can go wrong in one little hour.

26.   Believe me, a lot of trial and error went into that.

27.   A lot goes through your mind.

28.   A lot of baggage goes with wealth.

29.   A lot of companies go through this.

30.   A lot of decision-making goes into buying a computer, from what to buy to where to shop.