| Similarity | Rank | |
|---|---|---|
| Free | 0.778 | 3297 |
| free_! | 0.764 | 14854 |
| completely_free | 0.758 | 87642 |
| totally_free | 0.735 | 53802 |
| be_completely_free | 0.711 | 92779 |
| for_free | 0.695 | 2653 |
| absolutely_free | 0.681 | 73133 |
| free_from | 0.662 | 5281 |
| -_Free | 0.643 | 83405 |
| offer_free | 0.638 | 22361 |
| should_be_free | 0.622 | 55179 |
| for_Free | 0.619 | 22438 |
| free_online | 0.599 | 44783 |
| provide_free | 0.597 | 21937 |
| be_offer_free | 0.585 | 69894 |
| free-of-charge | 0.568 | 93259 |
| become_free | 0.555 | 93553 |
| free_access | 0.551 | 93978 |
| at_no_charge | 0.550 | 31567 |
| at_no_cost | 0.543 | 26259 |
| free_access_to | 0.534 | 42713 |
| be_provide_free | 0.525 | 62256 |
| be_available_for_free | 0.525 | 82037 |
| no_charge | 0.524 | 57253 |
| gratis | 0.522 | 34508 |