11.   Israeli Prime Minister Benjamin Netanyahu said Tuesday Israel would not retaliate unless guerrilla attacks intensified.

12.   Netanyahu suggested that Israel would not retaliate unless the attacks intensified.

13.   Prime Minister Benjamin Netanyahu said Israel wanted to avoid escalation, suggesting he would not retaliate unless the rocket attacks intensified.

14.   Prime Minister Benjamin Netanyahu said Israel wanted to avoid escalation, but warned he would retaliate if the rocket attacks intensified.

15.   Russian attacks were intensifying as reinforcements arrived, they said.

16.   The attacks intensified fears that the economy, which was already in bad shape before the strikes, could tip into recession if consumers and businesses sharply cut spending.

17.   The attacks intensified fears the economy, in bad shape before the strikes, could slip into recession if consumers and businesses sharply cut spending.

18.   Troops on the heavily guarded boundary often exchange fire, but attacks have intensified in the last week.

19.   Troops on the heavily guarded border around the state of Jamma-Kashmir often shoot at one another, but the attacks have intensified recently.

20.   The newspaper said that attacks have intensified over the past three weeks, in Medea and the surrounding region.