21.   At Carandiru, in the city of Sao Paulo, troops suspended the searches before nightfall, and officials said they would return in the morning.

22.   Authorities suspended the search late Friday for the skeletal remains of the wife and son.

23.   But it was unclear if the kidnappers had slipped through the cordon under the cover of darkness, when the military suspended the air search.

24.   But the boy and girl were still missing when the search was suspended overnight.

25.   But the search was largely suspended late Thursday so workers could shore up the tattered structure with a six-story scaffold of steel beams.

26.   But the search was suspended Tuesday night until dawn because of darkness, chief Defense Ministry spokesman Nikolai Deryabin said on ORT television.

27.   But the search was suspended so workers could build a six-story scaffold of steel beams.

28.   But the search was largely suspended late Thursday so workers could shore up the tattered structure with a six-story scaffold of steel beams on Friday.

29.   But the search was suspended late Thursday so workers could build a six-story scaffold of steel beams.

30.   Diaz said the Coast Guard would likely make a decision by the end of the day on whether to suspend the search.