| Similarity | Rank | |
|---|---|---|
| prix | 0.760 | 6154 |
| 125cc | 0.759 | 51523 |
| silverstone | 0.747 | 19524 |
| kart | 0.744 | 41040 |
| indycar | 0.733 | 32020 |
| mansell | 0.728 | 7303 |
| arazi | 0.721 | 35314 |
| jaguars | 0.720 | 53135 |
| prost | 0.708 | 14027 |
| karting | 0.703 | 75455 |
| jockey | 0.698 | 5719 |
| superbike | 0.696 | 34998 |
| nurburgring | 0.692 | 62359 |
| chatam | 0.688 | 42318 |
| commanche | 0.688 | 58070 |
| race | 0.687 | 990 |
| greyhound | 0.687 | 13885 |
| rear-engined | 0.686 | 93322 |
| go-kart | 0.686 | 45821 |
| sidecar | 0.685 | 27561 |
| jodami | 0.682 | 33958 |
| triathlon | 0.682 | 32270 |
| brooklands | 0.681 | 23956 |
| showjumping | 0.679 | 38919 |
| odds-on | 0.677 | 40858 |