31.   But any actual evacuation of such a large number of people would require the cooperation of the Bosnian Serbs.

32.   But even such advanced equipment does little good without the cooperation of nature, officials say.

33.   But getting those boxes now depends on the cooperation of Mother Nature.

34.   But he said it was pointless to devote more time and resources without the cooperation of Crouch and Echlin.

35.   But her spokesman said that the team would need the cooperation of the Taliban as well as that of other fighters still in the area.

36.   But in recent years, thanks in part to the cooperation of local law enforcement, ATF has dramatically increased the number of guns it traces.

37.   But he said further success will take the cooperation of political and business communities.

38.   But short of that or the cooperation of another key witness, sources say, the probe is dead.

39.   But the more effective method, government officials here said, is beyond doubt the active cooperation of the Basques themselves in trying to stop the terrorists.

40.   But the project was launched without the approval or the cooperation of some of the leading Jewish organizations, such as the World Jewish Congress or the Anti-Defamation League.