| Similarity | Rank | |
|---|---|---|
| at_no_cost | 0.799 | 26259 |
| at_no_charge | 0.755 | 31567 |
| be_provide_free | 0.623 | 62256 |
| free-of-charge | 0.611 | 93259 |
| without_cost | 0.608 | 92318 |
| be_offer_free | 0.605 | 69894 |
| provide_free | 0.600 | 21937 |
| through_a_partnership_with | 0.567 | 75990 |
| offer_free | 0.564 | 22361 |
| pay_for_by | 0.544 | 29878 |
| upon_request | 0.538 | 17938 |
| be_pay_for_by | 0.536 | 46885 |
| will_pay_for | 0.535 | 54725 |
| through_partnership_with | 0.530 | 86954 |
| will_be_make_available_to | 0.529 | 73241 |
| be_make_available_to | 0.524 | 32279 |
| make_available_to | 0.524 | 32629 |
| for_free | 0.523 | 2653 |
| without_charge | 0.517 | 50228 |
| if_request | 0.516 | 44392 |
| to_reimburse | 0.511 | 98013 |
| no_cost | 0.507 | 57332 |
| a_free_service | 0.503 | 50563 |
| at_a_fraction_of_the | 0.500 | 68098 |
| at_a_low_cost | 0.499 | 57241 |