SimilarityRank
How_long 0.776 86851
the_length_of_time 0.716 30933
how_much 0.696 4117
how_much_time 0.673 91421
how_often 0.672 31654
how_fast 0.671 51828
how_far 0.653 24775
how_many 0.649 5985
how_many_time 0.641 93494
what_type_of 0.639 31125
How_long_do 0.635 86293
how_quickly 0.629 46415
what_kind_of 0.616 15512
how_much_it 0.615 61746
what_sort_of 0.608 49505
how_big 0.603 51521
the_amount_of_time 0.585 22470
how_well 0.582 19385
how_effective 0.582 87974
how_many_people 0.581 55295
the_duration_of 0.570 28906
how_much_money 0.569 81799
how_hard 0.563 85048
the_duration_of_the 0.562 25118
length_of_time 0.561 63940