SimilarityRank
change 0.715 81
major_change 0.688 39693
significant_change 0.677 50979
these_improvement 0.669 51552
important_change 0.660 61118
any_change 0.659 18971
major_change_in 0.643 71696
significant_change_in 0.639 61717
necessary_change 0.638 56320
recent_change 0.629 73343
these_trend 0.627 37745
these_development 0.617 17570
structural_change 0.615 34306
this_transition 0.612 28206
the_propose_change 0.605 42361
these_reform 0.602 50801
any_change_in 0.599 28309
change_occur 0.597 93619
dramatic_change 0.596 99035
fundamental_change 0.594 91286
any_change_to 0.594 36223
rapid_change 0.586 68895
these_difference 0.584 27684
big_change 0.579 28480
recent_change_in 0.575 80995