21.   Even the size of the food-tray openings on some cells has been trimmed, to stop inmates from swiping at passing guards.

22.   Emergency workers strapped on safety harnesses and opened manhole-like openings on the bridge and slid down onto the girders beneath the roadway.

23.   Flags were hoisted and the Palestinian national anthem was sung in some West Bank schools, but in Ramallah, the opening on Thursday was generally businesslike.

24.   For the opening on Saturday, there will be a special family-oriented program, including storytelling.

25.   Given that the target is young males, Mountain Dew now makes the openings on some of its bottles a third larger than the norm.

26.   He is scheduled to make his opening on Friday.

27.   He told him that there was an opening on Sunday, did he want to be a doorman?

28.   His best-known musical composition is the title song of the show opening on Thursday.

29.   Innkeepers say that although they are already booked for most weekends in September and October, they still have openings on weekdays.

30.   Insert cushion pad and sew up the opening on the fourth side.