SimilarityRank
change_everything 0.642 54564
then_one_day 0.596 69645
change_dramatically 0.576 78695
something_happen 0.574 68766
suddenly 0.571 2876
but_then 0.536 3101
begin_to_change 0.527 46239
then_suddenly 0.526 83290
all_of_a_sudden 0.522 18654
story_begin 0.501 70304
it_happen 0.496 5854
nothing_change 0.495 99568
along_come 0.495 91906
become_clear 0.493 32209
one_morning 0.490 42077
unexpectedly 0.486 15746
out_of_nowhere 0.484 71270
sure_enough_, 0.478 38658
What_happen 0.475 32927
everyone_know 0.470 85538
completely_change 0.469 63595
there_come 0.466 30172
it_be_just_like 0.463 58610
when_everything 0.462 52788
not_until 0.462 41965