11.   Bar-Illan indicated the travel bans imposed to prevent future bombings might be eased but not lifted.

12.   Bar-Illan said the travel ban, imposed to prevent future bombings, might be eased but not lifted.

13.   Bar-Illan said the travel bans, imposed to prevent future bombings, might be eased but not lifted.

14.   But much of the attention in the region remained focused on efforts to prevent more bombings.

15.   David Bar-Illan, a top aide to Netanyahu, indicated the travel bans imposed to prevent future bombings might be eased but not lifted.

16.   David Bar-Illan, a top aide to Netanyahu, indicated that the travel bans imposed to prevent future bombings might be eased but not lifted.

17.   For his part, Arafat will have to restrain Islamic militants and prevent suicide bombings to keep Israelis in a mood to compromise.

18.   He came under fire initially for failing to prevent suicide bombings that killed scores of Israelis and effectively froze the process.

19.   However, the apparent decision to stop attacks could prevent the bombings that have wreaked the most damage and eroded support in Israel for the peace talks.

20.   Israel filed a formal protest with Arafat over his failure to prevent the bombings, an Israeli military official said Friday.