11.   Having been rescued from the brink of disaster by American diplomacy, they should not let this opportunity for agreement slip away.

12.   His point was that Israel could not let the opportunity slip by, for another may not soon come along.

13.   In the early weeks under the Dayton terms there are unhappy signs that Bosnian leaders may let that opportunity slip away.

14.   In that sense, he let an opportunity slip by.

15.   It is vital that they not let the opportunity slip away.

16.   Mayor Rudolph Giuliani is in danger of letting just such an opportunity slip away.

17.   Most likely, they were frustrated because they knew they could have ended this series Sunday and let the opportunity slip away.

18.   Or will another opportunity slip away at the national championship?

19.   Sensing that he had allowed a golden opportunity to slip through his hands, Franco held his head in his hands on the mound.

20.   Since he hired Morgan Stanley, few opportunities have slipped by.