SimilarityRank
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