11.   Commercial airliners are not commodities.

12.   Even an aircraft carrier, he suggested, could no longer assume that a civilian airliner was benign.

13.   Now we get intimacy of the unwanted kind, and airliners are Trailways buses with wings.

14.   The airliner was on its landing approach.

15.   The airliner bombing was a terrible crime.

16.   The most famous airliner using it is the U.S. presidential Air Force One.

17.   The senior official said Cheney had originally been told there were six airliners unaccounted for, presumably including the one that crashed near Pittsburgh.

18.   These two airliners are so similar in cockpit instrumentation and flying characteristics that the Federal Aviation Administration lets pilots fly either aircraft under a single flight certificate.

19.   To put it in terms kids might understand today, airliners were limos in the sky, and passengers dressed accordingly.

20.   Wide-body airliners are more comfortable, wide-track Pontiacs are pitched to consumers as better-handling cars.