21.   But even though the picture is named for a pup, the plot centers more on what a young boy is willing to do to keep his furry friend.

22.   But instead, employees were calling her to know what they could do to keep the firm going under.

23.   But instead, employees who had worked for Merck up until it dropped Andersen were calling her to find out what they could do to keep the firm going.

24.   But, man, whatever you can do to keep it like the Giants did in that game almost makes it certain you win.

25.   Can anything be done to keep it to a minimum?

26.   Certainly not enough to give her a set, as she had to do to keep Serena from pouting when they were kids.

27.   Congress has many of the same questions the rest of the nation has about how that could happen and what can be done to keep it from happening again.

28.   Conventional marketing wisdom holds that it costs five times more to gain a new customer than it does to keep an existing one.

29.   Contrary to what many gardeners suppose, winter mulching is not done to keep plants warm.

30.   Detective Wasser said the best thing parents can do to keep their children safe from molesters is to talk about it.