11.   It also confirms a growing movement by airlines to use airplanes under lease rather than purchasing them outright.

12.   It will argue that American incurs a cost, beyond operating expenses, of using airplanes it already owns to add flights to Wichita and the other cities.

13.   Revenuers used airplanes to search for stills.

14.   Short flights often use smaller airplanes, adding to congestion.

15.   Suddenly we have people using airplanes as missiles.

16.   The airline, however, will have to show skeptics it can use those airplanes more efficiently.

17.   The Bush camp said seven charter airplanes will be used to transport the caravan of Republican heavyweights.

18.   The Air Force already has used unmanned airplanes in combat.

19.   The county used an airplane to spray vast areas of the county that held standing water, where mosquitoes breed.

20.   The ill-fated airplane had been used for other jumps earlier in the day without any sign of trouble, Wolfe said.