| Similarity | Rank | |
|---|---|---|
| turbocharged | 0.748 | 42047 |
| DOHC | 0.735 | 98578 |
| 4-cylinder | 0.732 | 74796 |
| six-cylinder | 0.730 | 82610 |
| 6-liter | 0.725 | 87536 |
| 4-liter | 0.724 | 89522 |
| 2-litre | 0.722 | 95250 |
| four-cylinder | 0.722 | 43423 |
| 5-liter | 0.718 | 69502 |
| 0-liter | 0.713 | 56194 |
| 6-litre | 0.713 | 96136 |
| 0L | 0.711 | 67269 |
| liter | 0.711 | 21744 |
| 0-litre | 0.700 | 66171 |
| injectors | 0.697 | 48025 |
| V6 | 0.694 | 26410 |
| 2-liter | 0.691 | 86854 |
| bhp | 0.691 | 61172 |
| turbocharger | 0.689 | 69974 |
| 6L | 0.685 | 89443 |
| V-6 | 0.684 | 62945 |
| supercharger | 0.681 | 66991 |
| V-8 | 0.680 | 53275 |
| cylinder | 0.677 | 10647 |
| supercharged | 0.670 | 48481 |