| Similarity | Rank | |
|---|---|---|
| charge | 0.649 | 536 |
| without_charge | 0.632 | 50228 |
| no_fee | 0.620 | 82970 |
| no_cost | 0.600 | 57332 |
| free | 0.524 | 239 |
| charge_of | 0.520 | 6013 |
| Charge | 0.517 | 30937 |
| be_provide_free | 0.501 | 62256 |
| be_completely_free | 0.496 | 92779 |
| do_not_charge | 0.494 | 76930 |
| free_! | 0.493 | 14854 |
| be_offer_free | 0.478 | 69894 |
| at_no_charge | 0.476 | 31567 |
| no | 0.468 | 198 |
| Charges | 0.460 | 51821 |
| at_no_cost | 0.460 | 26259 |
| a_fee_for | 0.457 | 52982 |
| Free | 0.456 | 3297 |
| totally_free | 0.450 | 53802 |
| be_waive | 0.445 | 57863 |
| no_additional | 0.443 | 55392 |
| completely_free | 0.442 | 87642 |
| fee | 0.438 | 1531 |
| free_to_attend | 0.433 | 67690 |
| for_free | 0.429 | 2653 |