11.  There were violent protests on university campuses.

12.  Three people died Thursday in violent street protests.

13.  Three people died yesterday in violent protests against the war.

14.  Widespread famine had triggered a number of violent protests.

15.  Three people died yesterday in violent street protests.

16.  The Prime Minister has called for national unity in the face of the violent anti-government protests.

17.  He said students were fanning social unrest with their violent protests.

18.  After two days of violent protests, the mayor appealed for calm.

19.  There were also disturbances in Port Gentil, where in May the government was shaken by violent protests.

20.  Hau was widely regarded as a conservative, and violent street protests erupted in Taipei when news of his appointment emerged.