SimilarityRank
it_take_a_lot_of 0.703 41631
take_a_lot_of 0.665 64981
often_require 0.622 32988
usually_require 0.602 60288
require 0.578 225
still_require 0.574 54340
be_tricky 0.562 48836
take_a_long_time 0.561 72139
typically_require 0.559 70500
require_additional 0.557 95781
do_not_require_any 0.551 92825
be_not_easy 0.550 17254
time_consuming 0.547 21184
do_not_require 0.534 12367
time-consuming 0.532 22450
be_very_difficult 0.531 37607
be_very_expensive 0.525 46351
take_a_long_time_to 0.522 65617
generally_require 0.521 93022
be_expensive 0.518 12265
take_month 0.517 79357
cost_money 0.516 76442
can_be_difficult 0.515 30674
need_more 0.514 21050
can_be_tricky 0.512 72729