SimilarityRank
not 0.656 80
think 0.635 577
not_know 0.614 17980
not_really 0.576 14121
begin_to_think 0.559 96461
probably_not 0.538 22151
do_not_think 0.538 24494
definitely_not 0.538 45955
really_not 0.534 36008
not_want_to 0.530 33716
simply_not 0.528 73465
so_sure 0.525 53205
of_course_not 0.523 27544
not_go_to 0.521 35095
clearly_not 0.521 71499
perhaps_not 0.519 31338
I_be_not_sure 0.513 10313
not_want 0.513 60052
Im_not 0.511 88510
I_do_not_know 0.506 6146
not_necessarily 0.504 14695
not_sure 0.503 34196
not_notice 0.502 92276
certainly_not 0.501 28189
maybe_not 0.500 27364