| Similarity | Rank | |
|---|---|---|
| the_duration_of | 0.845 | 28906 |
| duration | 0.797 | 6357 |
| duration_of | 0.787 | 17037 |
| the_length_of_time | 0.660 | 30933 |
| the_length_of | 0.614 | 5861 |
| for_the_duration_of | 0.604 | 14326 |
| duration_: | 0.582 | 88228 |
| how_long | 0.562 | 19254 |
| length_of_time | 0.553 | 63940 |
| time_interval | 0.551 | 57279 |
| for_a_period | 0.543 | 8259 |
| length_of | 0.540 | 10191 |
| the_amount_of_time | 0.532 | 22470 |
| period_of | 0.532 | 4660 |
| the_number_of_day | 0.531 | 68223 |
| period_of_time | 0.526 | 20386 |
| throughout_the_duration_of | 0.525 | 99880 |
| time_period | 0.519 | 11084 |
| period_during | 0.518 | 88778 |
| the_number_of_year | 0.516 | 91966 |
| and_end_date | 0.511 | 96318 |
| time_span | 0.499 | 97197 |
| time_limit | 0.495 | 25993 |
| prolonged | 0.489 | 16293 |
| prolong | 0.485 | 26544 |