31.   But the company warned that third-quarter revenues would be flat.

32.   But when companies warned of problems, the market was unforgiving.

33.   Cigarette companies have warned that this legislation could push them into bankruptcy.

34.   Companies often warn that without repricing they will lose valuable employees.

35.   Companies warned that profit forecasts were too optimistic.

36.   Company warns earnings may be disappointing.

37.   Companies can warn one another about a new computer virus, for example, and suggest antidotes.

38.   Deadly Combination Should pharmaceuticals companies warn patients about the dangers of mixing prescribed medicines with illicit drugs?

39.   Despite beating profit estimates, the company warned ad revenue will be harder to grow.

40.   Earlier in the week, companies warned of lower than expected earnings for the current quarter.