31.   But the reality also is now that most companies can take the temperature of the work force and find signs of malaise.

32.   But they found no sign of the two missing rods.

33.   But the study also found troubling signs.

34.   Capt. J.E. Long, the camp doctor, reported finding no signs of violence on the body.

35.   Coast Guard officials say they have not found any signs of the boat thus far.

36.   Crews examining the viaduct found signs of damage, and the road was not expected to open Thursday.

37.   Crystal said the just-completed study found no signs that the four patients were developing an immunity.

38.   Despite an intense search of the hilly and heavily forested terrain, investigators have found no signs of Rudolph, an experienced outdoorsman.

39.   Despite the conflicts, the experts found signs of hope.

40.   Doctors could find no sign of cancer.