SimilarityRank
it_be_difficult_to 0.829 12556
it_be_very_difficult_to 0.813 29790
it_be_very_hard_to 0.810 86037
it_be_hard_to 0.806 12100
it_be_impossible_to 0.781 16856
it_be_almost_impossible_to 0.759 64612
it_can_be_difficult_to 0.714 36914
be_not_easy 0.707 17254
it_be_easy_to 0.700 7753
hard_to 0.688 13915
there_be_no_way_to 0.681 39756
it_be_not_possible_to 0.678 15761
it_may_be_difficult_to 0.669 99603
you_can_not 0.664 6701
that_it_be_impossible_to 0.663 95032
it_will_be_difficult_to 0.662 83757
be_not_an_easy_task 0.662 79512
be_hard_to 0.657 23656
it_be_difficult 0.646 31149
make_it_hard_to 0.644 48457
make_it_difficult_to 0.640 50695
difficult_to 0.635 44136
impossible_to 0.632 67438
it_be_much_easy_to 0.630 52453
one_can_not 0.625 23205