1.   But he reminded reporters of the stern warnings issued Sunday by Gen.

2.   He gave a stern warning against the dangers of the arms race.

3.   I got a stern warning against giving false information to the police.

4.   Mr Straw issued a stern warning to those who persist in violence.

5.   She issued a stern warning against making changes too quickly.

6.   The court gave a stern warning against future attempts to scoop it.

7.   He issued a stern warning that western allies could intervene militarily if fighting resumes and humanitarian relief efforts are thwarted.

8.   And Sutherland issues a stern warning about the dangers of imitation.

9.   And there was a stern warning for Harvick in the announcement.