1.   Attempts by the police to restore calm in the area failed.

2.   The presence of soldiers helped restore calm.

3.   Police tried to restore calm after the riot.

4.   Analysts and diplomats were uncertain whether the statement would be enough to restore calm.

5.   And that is a primary reason the United States has resisted calls in Europe and by Berisha himself for an international force to help restore calm.

6.   A US Navy warship sailed into South Korean waters Thursday to help restore calm, two days after a brief but deadly gunbattle between North and South Korean vessels.

7.   After the Hong Kong dollar was pegged to the United States currency calm was restored and capital flight arrested.

8.   But I would not write off the possibility of some progress if and when calm is restored.

9.   But their different approaches to restoring calm pointed up how intractable the issues are and how difficult any solution will be.