| Similarity | Rank | |
|---|---|---|
| continental | 0.684 | 14433 |
| Seaboard | 0.681 | 75364 |
| Bombardier | 0.663 | 51213 |
| Southwest | 0.650 | 10236 |
| Airways | 0.645 | 16087 |
| Colonial | 0.639 | 18179 |
| American | 0.637 | 434 |
| Alpine | 0.636 | 19407 |
| Challenger | 0.635 | 30425 |
| Airline | 0.631 | 29087 |
| Iberia | 0.630 | 52666 |
| Airlines | 0.629 | 10389 |
| Touring | 0.627 | 27292 |
| Rolls | 0.626 | 25371 |
| Atlantic | 0.623 | 5192 |
| British | 0.623 | 1309 |
| Cathay | 0.621 | 62863 |
| Southern | 0.620 | 3264 |
| America | 0.618 | 900 |
| Frontier | 0.617 | 19813 |
| Americas | 0.616 | 12078 |
| Lufthansa | 0.615 | 45030 |
| Cherokee | 0.615 | 18705 |
| Goodyear | 0.614 | 42286 |
| Pacific's | 0.614 | 84551 |