| Similarity | Rank | |
|---|---|---|
| accident | 0.740 | 1328 |
| non-fatal | 0.690 | 40201 |
| clear-up | 0.686 | 41185 |
| vsa | 0.685 | 85751 |
| smoking-related | 0.676 | 62406 |
| casualty | 0.672 | 4154 |
| mudslide | 0.671 | 71724 |
| bf110s | 0.664 | 75841 |
| under-reporting | 0.663 | 53203 |
| reinfarction | 0.662 | 50484 |
| ex-smoker | 0.657 | 68525 |
| drink-related | 0.656 | 71800 |
| hypothermia | 0.653 | 25161 |
| kegworth | 0.652 | 70055 |
| nonsmoker | 0.652 | 34063 |
| dengue | 0.649 | 61122 |
| cerebrovascular | 0.645 | 55306 |
| typhus | 0.644 | 38115 |
| bf109 | 0.643 | 80821 |
| waterborne | 0.641 | 58135 |
| preventable | 0.640 | 26375 |
| alcohol-related | 0.640 | 52827 |
| fatal | 0.640 | 4872 |
| benoxaprofen | 0.639 | 83340 |
| self-injury | 0.637 | 48330 |