| Similarity | Rank | |
|---|---|---|
| ngvs | 0.807 | 99391 |
| aramco | 0.797 | 88490 |
| cleanup | 0.792 | 52856 |
| sea-based | 0.791 | 99314 |
| energy-save | 0.785 | 61963 |
| nuclear-energy | 0.785 | 96106 |
| pemex | 0.782 | 59171 |
| efr | 0.780 | 99482 |
| low-sulphur | 0.778 | 51947 |
| fireater | 0.775 | 63832 |
| energy-saving | 0.775 | 50504 |
| nuclear-power | 0.774 | 62252 |
| ec-wide | 0.774 | 50582 |
| phase-out | 0.772 | 38825 |
| stockpiling | 0.772 | 49966 |
| command-and-control | 0.772 | 75550 |
| ozone-damaging | 0.771 | 88642 |
| road-building | 0.769 | 34585 |
| mox | 0.768 | 53327 |
| missiles | 0.766 | 82869 |
| soviet-designed | 0.765 | 96315 |
| whale-watching | 0.764 | 80040 |
| europe-wide | 0.764 | 39562 |
| skybolt | 0.762 | 47406 |
| hcfc | 0.762 | 89263 |