| Similarity | Rank | |
|---|---|---|
| four-way | 0.758 | 41710 |
| supersport | 0.738 | 62347 |
| walton-on-thames | 0.729 | 88579 |
| kart | 0.726 | 41040 |
| 600cc | 0.717 | 61569 |
| 10k | 0.711 | 27708 |
| superbike | 0.706 | 34998 |
| sculler | 0.704 | 60493 |
| vesa | 0.701 | 61811 |
| half-marathon | 0.700 | 41333 |
| ducati | 0.699 | 57932 |
| prodrive | 0.698 | 54998 |
| 250cc | 0.697 | 40843 |
| four-stroke | 0.696 | 72968 |
| 125cc | 0.695 | 51523 |
| 25-mile | 0.692 | 66019 |
| synchro | 0.689 | 85470 |
| jodami | 0.688 | 33958 |
| karting | 0.688 | 75455 |
| triathlon | 0.684 | 32270 |
| celica | 0.684 | 59733 |
| cms | 0.679 | 35954 |
| 400cc | 0.675 | 89860 |
| claiming | 0.673 | 71922 |
| doubles | 0.671 | 47264 |