21.   Some of those who died were found in the protective covers, but Forest Service officials would not say how many.

22.   Surrounded by a clamshell-shaped protective cover of high-tech plastic, Pathfinder is to pierce the thin Martian atmosphere.

23.   The most successful contestants used blandness as protective cover.

24.   They alight on the protective cover, patiently waiting for me to lift it to snag a bunch of arugula, so they can sneak in and start munching.

25.   Traders said snowfall in the Midwest also helped drive wheat prices down by adding a protective cover to dormant winter crops.

26.   Two shellers work endlessly under the protective cover of the market.

27.   We find out later that it is the glare off a spacesuitlike protective cover that flea catchers wear in the field.

28.   When the connection were completed, he attached a protective cover to each joint.

29.   Wilson was her protective cover.

30.   An absence of news failed to extend earlier buying enthusiasm about the harsh weather in winter wheat-growing areas without protective cover, which leaves crops more vulnerable.