21.   Few took solace in the fact that foreign rescue crews began work Sunday.

22.   Firefighters poured water on the building from above, to little effect, and waited for a demolition crew to begin pulling it down.

23.   His crew began baking on Wednesday morning and will continue until Friday evening.

24.   Immediately after the blast, crews began work to crunch and haul concrete at the site.

25.   Later this spring, Parks Department crews will begin planting saplings in Queens to replace trees destroyed by the beetles.

26.   Last Wednesday, network television crews began setting up equipment on the prison grounds to prepare for live, on-the-scene broadcasts that begin today.

27.   Most of the street has been closed to automotive traffic since last September when crews began building a pedestrian mall to be completed by the end of the year.

28.   Moving about with flashlights through the darkened Mir, the crew had begun to wrestle with the task of righting the stricken station.

29.   More trouble ensued when a nearby construction crew began issuing novel threats to persuade Langham to engage union workers.

30.   On Thursday, tribal President Thomas Atcitty asked employees to report mouse droppings to health officials and assured them that crews would begin cleaning up those areas immediately.