SimilarityRank
over_the_last_century 0.845 93926
in_the_last_century 0.766 65606
in_recent_decade 0.751 25104
over_the_past_few_decade 0.740 77476
over_the_last_few_decade 0.725 95036
over_the_past_two_decade 0.717 41635
the_past_[number]_year 0.711 3204
over_the_last_two_decade 0.709 59995
over_the_past_three_decade 0.701 95559
over_the_past_decade 0.700 13148
the_last_[number]_year 0.696 3311
since_the_1950 0.694 59926
in_the_last_two_decade 0.692 71953
in_the_past_decade 0.687 23058
over_the_last_decade 0.686 16951
during_the_past_decade 0.685 70142
since_the_1960 0.683 41789
during_the_[number]_century 0.671 30314
in_the_last_decade 0.668 17411
in_the_past_two_decade 0.667 94146
over_a_century 0.662 43712
since_the_1970 0.653 30679
in_the_twentieth_century 0.647 42594
over_the_last_ten_year 0.636 66116
since_the_1980 0.631 33745