| commercial airplane | 6.65 | Commercial airplane operations are to stay in Seattle. | ||
| small airplane | 4.81 | Small airplanes were personal. | ||
| new airplane | 3.82 | New airplanes. | ||
| light airplane | 2.04 | It also builds the popular Beech and King Air light airplanes. | ||
| private airplane | 1.84 | Six private airplanes. | ||
| first airplane | 1.78 | First airplane flight in Kitty Hawk, N.C. | ||
| hijacked airplane | 1.71 | It had a hijacked airplane. | ||
| military airplane | 1.65 | Military airplanes were flown inland from coastal bases. | ||
| russian airplane | 1.65 | Hijacker of Russian airplane surrenders in Estonia. | ||
| civilian airplane | 0.99 | Hungarian civilian airplanes flew test flights. | ||
| european airplane | 0.99 | The deal with Airbus, the European airplane manufacturing consortium, had been talked about for months. | ||
| chartered airplane | 0.86 | He came by chartered airplane, and his staff cited mechanical delays. | ||
| old airplane | 0.79 | The thing that makes old airplanes go away is economics. | ||
| the airplane | 0.72 | The other airplane returned safely. | ||
| american airplane | 0.66 | The compromise comes less than a week after Cuban fighters shot down two unarmed civilian American airplanes. | ||
| larger airplane | 0.66 | Airlines will likely have to run larger airplanes to cover their costs. | ||
| twin-engine airplane | 0.59 | A twin-engine airplane used by a flying club for military personnel crashed Tuesday in a cornfield, killing two people. | ||
| same airplane | 0.46 | Cross thinks wildly differing prices for a seat on the same airplane are perfectly fair and logical. | ||
| vintage airplane | 0.46 | And what about those vintage airplanes that keep appearing? | ||
| big airplane | 0.39 | Big airplane, small world. |