SimilarityRank
[number]_year_ago 0.766 3595
[number]_year_before 0.689 47074
nearly_[number]_year_ago 0.686 48159
some_[number]_year_ago 0.686 44893
twenty_year_ago 0.684 66247
almost_[number]_year_ago 0.676 51448
more_than_[number]_year_ago 0.668 24310
two_decade_ago 0.658 95707
year_earlier 0.658 79632
over_[number]_year_ago 0.653 22327
ten_year_ago 0.644 32649
a_decade_ago 0.641 23265
[number]_year_later 0.640 15406
a_year_earlier 0.631 49159
five_year_ago 0.631 21349
thirty_year_ago 0.623 57364
decade_ago 0.621 32413
four_year_ago 0.615 22498
[number]_year_after 0.615 18443
two_year_later 0.611 31881
two_year_before 0.610 85612
six_year_ago 0.610 44920
eight_year_ago 0.603 65575
year_before 0.599 11212
forty_year_ago 0.598 84520