11.   He added an automobile trade war could escalate into other industries.

12.   Hungary will not send ground troops, should the war escalate to that level.

13.   In the capital, meanwhile, the Tutsi leadership is becoming more and more defensive as the guerrilla war escalates.

14.   It has now become a subject of heated debate because the quest for peace is in limbo as the war escalates on several fronts.

15.   Johnson took umbrage with the comments, and the war of words escalated over time.

16.   Lately, however, the paparazzi wars have escalated as the demand and financial rewards for intimate pictures of the rich and famous grows beyond the bounds of decency.

17.   One can expect the features war to escalate from now on.

18.   Prime Minister Viktor Chernomyrdin, who has led shortlived peace negotiations in the past, tried to dampen fears that the war is escalating again.

19.   Prime Minister Viktor Chernomyrdin, who has led short-lived peace negotiations in the past, tried to dampen fears that the war is escalating again.

20.   Soldiers of outside nations, slow to react as the war escalated, patrol those still volatile lines.