| Similarity | Rank | |
|---|---|---|
| 24-valve | 0.921 | 59785 |
| 3-litre | 0.920 | 46489 |
| bhp | 0.919 | 31405 |
| turbo-charged | 0.913 | 61390 |
| v6 | 0.913 | 21920 |
| 16-valve | 0.912 | 36467 |
| fuel-inject | 0.912 | 52331 |
| two-litre | 0.910 | 45603 |
| v12 | 0.909 | 37767 |
| 2-litre | 0.908 | 33275 |
| dohc | 0.903 | 99120 |
| four-cylinder | 0.902 | 51471 |
| 6-litre | 0.889 | 57742 |
| 4-litre | 0.887 | 58299 |
| 16v | 0.884 | 34273 |
| 8-litre | 0.882 | 51885 |
| 5-litre | 0.881 | 41416 |
| six-cylinder | 0.878 | 49490 |
| 0-litre | 0.877 | 82917 |
| v8 | 0.876 | 16611 |
| three-door | 0.873 | 43181 |
| twin-cam | 0.872 | 90179 |
| 0i | 0.870 | 75722 |
| xm | 0.870 | 40643 |
| 24v | 0.864 | 47849 |