11.   They warned the company where to look, and nobody was injured.

12.   Trilogy claims it warned the company that it was infringing on its patent, but CarsDirect.com did not stop.

13.   Watkins, an Enron executive, warned the company of the impending collapse.

14.   Workers warned the company about problems in the line two years before the oil spill.

15.   Ailing Chinese appliance giant Guangdong Kelon Electrical Holdings Ltd. showed soaring losses in a report Friday that led its auditors to warn the company might not survive.

16.   In March, the U.S. Food and Drug Administration sent Purina Mills a letter warning the company about the safety of its animal feed.

17.   Sanctions could include requiring banks to gather detailed information about the countries before doing business there, or warning international companies away from them.

18.   Shipping companies have been warned off the possible strike.

19.   Such sanctions could include requiring banks to gather detailed information about the countries before doing business there, or warning international companies away from them.

20.   The FBI and several security companies have warned companies about a planned, coordinated assault by Chinese hackers on U.S. Web sites this week.