SimilarityRank
necessary_for 0.788 8610
necessary 0.727 2050
sufficient_to 0.717 40780
be_necessary_to 0.687 9582
not_possible_to 0.667 92847
important_to 0.659 7969
require_to 0.646 2222
that_be_necessary 0.641 19249
need_in_order_to 0.632 74592
imperative_to 0.627 80473
possible_to 0.627 4599
desirable_to 0.617 69226
critical_to 0.599 14863
need_to 0.597 892
a_good_idea_to 0.597 85690
be_require_in_order_to 0.593 71196
it_be_necessary_to 0.592 6681
which_be_necessary 0.588 37868
hard_to 0.588 13915
impossible_to 0.583 67438
be_need_in_order_to 0.578 71460
it_necessary_to 0.573 47601
sufficient_for 0.573 55342
in_order_to_be_able_to 0.570 41159
difficult_to 0.555 44136