| Similarity | Rank | |
|---|---|---|
| refueling | 0.889 | 40867 |
| refuel | 0.797 | 48041 |
| tankers | 0.758 | 34211 |
| tanker | 0.744 | 26861 |
| berthing | 0.729 | 94159 |
| resupply | 0.720 | 68329 |
| propulsion | 0.712 | 25467 |
| fuel | 0.711 | 1992 |
| aircraft | 0.709 | 3392 |
| convoys | 0.709 | 49634 |
| take-off | 0.706 | 38561 |
| airlift | 0.705 | 74347 |
| airfield | 0.701 | 30304 |
| seaplane | 0.700 | 73859 |
| airfields | 0.699 | 54606 |
| C-130 | 0.697 | 83046 |
| anti-submarine | 0.696 | 90530 |
| fleet | 0.696 | 5873 |
| submarines | 0.695 | 26239 |
| LPG | 0.692 | 42074 |
| aircrafts | 0.683 | 53087 |
| unmanned | 0.679 | 26624 |
| turboprop | 0.679 | 96919 |
| air-to-air | 0.674 | 87779 |
| interceptors | 0.672 | 82361 |