| Similarity | Rank | |
|---|---|---|
| be_obligate_to | 0.769 | 96089 |
| obligation_to | 0.700 | 15528 |
| be_oblige_to | 0.608 | 36858 |
| must_continue_to | 0.607 | 89340 |
| make_every_effort_to | 0.589 | 79296 |
| be_responsible_to | 0.583 | 61334 |
| must_also | 0.570 | 28242 |
| be_commit_to | 0.569 | 5722 |
| our_responsibility_to | 0.560 | 81990 |
| strive_to | 0.535 | 16716 |
| should_continue_to | 0.533 | 88782 |
| it_be_our_responsibility | 0.533 | 68983 |
| the_government_must | 0.531 | 46690 |
| ought_to | 0.529 | 23037 |
| in_good_faith | 0.529 | 38642 |
| should_be_encourage_to | 0.527 | 98130 |
| have_fail_to | 0.526 | 22604 |
| legal_obligation | 0.525 | 68572 |
| be_willing_to | 0.525 | 11628 |
| obligation | 0.524 | 4134 |
| its_responsibility | 0.523 | 80010 |
| demand_that_we | 0.521 | 95362 |
| take_step_to | 0.520 | 39608 |
| remain_commit_to | 0.519 | 48566 |
| be_not_prepare_to | 0.517 | 60189 |