SimilarityRank
be_not_possible 0.765 17707
impossible 0.735 8196
it_be_impossible 0.655 48054
be_futile 0.627 90311
be_very_difficult 0.619 37607
be_impossible_to 0.615 86793
be_extremely_difficult 0.612 97037
be_not_feasible 0.610 80363
can_not_be_do 0.605 53807
be_unrealistic 0.604 80579
be_pointless 0.603 81635
it_be_impossible_to 0.592 16856
be_unlikely 0.590 46854
become_possible 0.584 76822
,_if_not_impossible 0.580 78666
be_useless 0.571 26587
would_not_be_possible 0.569 89058
not_possible 0.569 57157
only_possible 0.567 67186
do_not_exist 0.566 9883
very_difficult 0.559 34974
difficult 0.553 2515
be_not_easy 0.546 17254
impossible_to 0.544 67438
extremely_difficult 0.542 93625