11.   Its rolling hills are kept green by sprinklers freely spraying water that Egypt has so little of.

12.   Law said the results were positive and more tests will be carried out to check the effects of spraying water at different heights.

13.   Shopkeepers desperately tried to rein in the blaze by spraying water on the flames until fire engines arrived.

14.   Spraying water on vines when temperatures drop is the most common method of protecting vines.

15.   Spraying water onto the leak would contain it.