SimilarityRank
harder 0.632 27866
hard 0.620 1452
really_hard 0.612 64966
hard_as 0.588 79740
get_easy 0.578 77771
be_very_hard 0.575 91214
very_hard 0.574 41193
be_tough 0.552 11759
it_be_hard 0.549 12868
so_hard 0.548 47049
not_easy 0.541 65092
hard_to 0.536 13915
hard_to_get 0.536 71273
it_be_tough 0.532 29779
it_feel_so 0.526 77727
as_hard 0.517 19691
it_be_difficult 0.512 31149
can_be_hard 0.502 97851
more_difficult 0.497 14322
it_hurt 0.496 33256
like_crazy 0.496 67260
sometimes_it_be 0.491 14525
it_be_painful 0.491 83865
it_be_not_easy 0.490 29647
harder_to 0.485 86185