SimilarityRank
do_not_know 0.610 10490
have_never_see 0.559 73535
do_not_know_about 0.554 58593
I_have_never_hear_of 0.553 54454
first_hear 0.553 52594
do_not_know_that 0.537 56055
if_you_have_not_hear 0.531 93367
I_have_not_see 0.530 28718
not_hear 0.529 56547
be_not_familiar_with 0.526 68653
you_have_hear 0.522 37283
have_no_idea 0.521 68416
I_have_hear 0.521 13896
have_no_idea_what 0.519 89292
do_not_see 0.518 12742
I_do_not_know_about 0.516 48476
do_not_know_what 0.515 36350
do_not_think 0.514 24494
hear 0.514 794
know_nothing_about 0.508 84943
they_do_not_know 0.507 52548
be_not_aware_of 0.507 45005
know_about_it 0.506 53409
do_not_believe 0.494 36391
he_have_hear 0.489 89633