SimilarityRank
several_year 0.819 27038
a_couple_of_year 0.810 92931
a_few_month 0.789 33709
many_year 0.733 14319
a_decade 0.725 16201
few_year 0.721 95392
a_few_week 0.709 39544
ten_year 0.702 11316
two_year 0.693 4795
several_month 0.691 42484
a_number_of_year 0.689 77490
fifteen_year 0.688 58794
about_[number]_year 0.686 29004
eight_year 0.680 25711
twenty_year 0.680 36702
thirty_year 0.680 50296
six_year 0.678 17248
seven_year 0.672 16195
nine_year 0.669 43608
forty_year 0.667 69982
two_decade 0.663 54811
four_year 0.660 8929
twelve_year 0.651 80980
three_year 0.650 5390
few_month 0.650 91772