SimilarityRank
it_be_hard_to_find 0.783 57121
be_hard_to_find 0.593 53795
it_be_very_difficult_to 0.584 29790
struggle_to_find 0.583 45700
there_be_a_lack_of 0.570 79433
there_do_not_seem_to_be 0.566 60112
there_be_not 0.561 8987
there_be_few 0.560 15467
hard_to_find 0.560 39604
there_be_very_few 0.558 32335
it_be_almost_impossible_to 0.555 64612
there_be_not_many 0.555 35092
you_will_not_find 0.555 62969
there_be_not_enough 0.554 39135
could_not_find 0.546 68828
I_could_not_find 0.544 68628
there_be_hardly_any 0.542 77041
it_be_hard_to_get 0.535 80950
I_do_not_find 0.535 65738
there_be_not_a_lot_of 0.527 78857
I_can_not_find 0.527 56804
there_be_not_a 0.524 18857
we_do_not_have 0.523 8218
it_be_difficult_for 0.520 59077
it_be_rare 0.519 29400