11.   A key provision would reduce the ability of insurers to deny coverage to people with preexisting medical conditions such as diabetes.

12.   A comparison of the three measures on key provisions points out differences.

13.   A key provision in the agreement would shield them from future class action suits by granting them immunity from tort liability.

14.   A key provision would allow an investor to deduct capital gain income from taxes if the gain is plowed back into other stocks, bonds or savings accounts.

15.   A key provision in both bills would reduce the ability of insurers to deny coverage to people with preexisting medical conditions such as diabetes.

16.   A key provision in the law prohibits individuals from circumventing technology intended to block access to copyrighted works.

17.   A key provision in the Portman-Kerrey reform bill would establish an independent board to oversee the Internal Revenue Service.

18.   A key provision of that law prohibits any company doing business in the European Union from transmitting personal data to any country that does not guarantee comparable privacy protection.

19.   But analysts now say that key provisions of the pact, including the disbanding of Unita troops, never really occurred.

20.   But environmentalists complained that the government had taken away key provisions of the bill in the last few days, significantly weakening it.