SimilarityRank
'70s 0.881 54906
the_'80s 0.852 44374
the_'70s 0.846 46478
80 0.838 20722
'90s 0.830 79783
'60s 0.816 70225
70 0.814 20135
the_'60s 0.791 46416
the_80 0.784 13795
the_70 0.782 15618
90 0.773 24754
the_'90s 0.770 48801
of_the_1970 0.764 39017
1980 0.763 35792
the_'50s 0.760 91892
of_the_1980 0.754 40503
1970 0.739 27604
the_1970 0.739 25452
the_1980 0.736 23629
1960 0.728 27261
1990 0.726 44046
60 0.725 23621
in_the_1970 0.718 8581
1950 0.715 23208
the_90 0.713 15640