1.   Managers should keep a watchful eye open for the danger signals.

2.   Her body seemed determined to ignore the danger signals now at last flashing through her brain.

3.   The authorities must see to it that there is a tried and tested method of reading the danger signals and offering counselling to those with access to firearms.

4.   But danger signals, they caution, are there just the same.

5.   But private experts said that a crack in a brick wall -- as opposed to cracked surface plaster -- might be a danger signal.

6.   Each time, the Fed cited a lack of inflation danger signals in justifying its move.

7.   Even in audiovisual software, where Europe boasts a rich cultural history and some big entertainment companies, there are danger signals.

8.   Finding a high level of them is a danger signal, suggesting that some of the conditions for cancer have been met.

9.   For any democracy, listening intently to the danger signals can prevent them from becoming a dirge.