21.   He said that survivors are sometimes found days after such a collapse.

22.   His comments echoed the fears of local officials and rescue workers who have not found any survivors since the night of the explosion, last Wednesday.

23.   Hope of finding survivors in the wreckage of the federal building was dimming.

24.   In the days that followed, state and federal agencies launched a massive search effort, giving up hope of finding survivors Sunday.

25.   In old age homes, she found survivors.

26.   Meanwhile, rescuers kept up the tedious task of trying to find survivors in the blown-up building.

27.   Nelson said the reality that few if any more survivors might be found is setting in for many of the families.

28.   No survivors had been found, Mayor Rudolph Giuliani said on Monday afternoon.

29.   No survivors have been found and only three bodies have been recovered.

30.   No survivors were found in those rafts, and rescuers were still searching for bodies.