SimilarityRank
be_offer_free 0.758 69894
provide_free 0.723 21937
offer_free 0.694 22361
at_no_charge 0.666 31567
free-of-charge 0.664 93259
at_no_cost 0.656 26259
at_no_cost_to 0.623 55714
be_available_for_free 0.620 82037
be_available_for_all 0.585 76924
for_free 0.561 2653
be_completely_free 0.533 92779
a_fee_for 0.532 52982
free 0.525 239
without_charge 0.524 50228
do_not_charge 0.523 76930
service_be_available 0.518 56443
be_available_to 0.517 3701
free_service 0.515 48288
be_also_available 0.511 9546
be_available_for_use 0.510 71734
be_pay_for_by 0.509 46885
may_be_purchase 0.507 56744
no_charge 0.501 57253
be_provide_by 0.498 4510
be_available_for 0.497 4951