SimilarityRank
in_order_to_perform 0.645 87087
can_perform 0.623 36539
be_able_to_perform 0.614 98058
perform 0.611 404
need_to_do 0.583 21989
ability_to_perform 0.568 59643
need_to_complete 0.553 53367
To_perform 0.551 96274
need_for 0.535 913
perform_such 0.530 92654
that_be_necessary 0.530 19249
can_be_perform 0.522 28420
be_perform_by 0.517 14901
need_to_provide 0.509 33063
need_in_order_to 0.509 74592
require 0.504 225
do_not_perform 0.500 84752
require_to 0.497 2222
should_be_perform 0.496 90018
need_to 0.496 892
might_require 0.494 87293
need_to_run 0.493 62322
effort_require 0.491 85484
be_require_in_order_to 0.490 71196
necessary_for 0.487 8610