| Similarity | Rank | |
|---|---|---|
| three-car | 0.816 | 79657 |
| main-line | 0.795 | 38330 |
| vambac | 0.792 | 89780 |
| railcar | 0.792 | 50506 |
| 125mph | 0.791 | 61402 |
| hst | 0.789 | 33166 |
| four-car | 0.786 | 82284 |
| single-deck | 0.782 | 94640 |
| peak-hour | 0.775 | 75913 |
| metro-cammell | 0.775 | 87828 |
| mk1 | 0.764 | 69631 |
| toastrack | 0.760 | 51958 |
| rolling-stock | 0.757 | 76776 |
| accident-free | 0.754 | 96200 |
| inter-city | 0.752 | 34034 |
| outage | 0.751 | 61311 |
| foxfield | 0.751 | 96161 |
| locomotive-hauled | 0.750 | 77061 |
| british-built | 0.750 | 62302 |
| cable-laying | 0.748 | 95967 |
| 110mph | 0.747 | 64794 |
| turbo-alternator | 0.745 | 99585 |
| elr | 0.744 | 58014 |
| escorts | 0.744 | 66671 |
| six-wheeled | 0.743 | 82207 |