| Similarity | Rank | |
|---|---|---|
| 1950 | 0.822 | 23208 |
| from_the_1960 | 0.803 | 94457 |
| from_the_1970 | 0.782 | 93596 |
| 1960 | 0.764 | 27261 |
| in_the_1950 | 0.759 | 10960 |
| 1940 | 0.748 | 55737 |
| '60s | 0.747 | 70225 |
| and_1960 | 0.742 | 37048 |
| during_the_1950 | 0.739 | 60482 |
| the_'50s | 0.735 | 91892 |
| 1930 | 0.727 | 40274 |
| from_the_1980 | 0.725 | 88899 |
| 70 | 0.725 | 20135 |
| in_the_1940 | 0.723 | 24811 |
| of_the_1950 | 0.719 | 52245 |
| 1970 | 0.718 | 27604 |
| and_1940 | 0.708 | 82992 |
| 50 | 0.706 | 17439 |
| the_1940 | 0.702 | 73356 |
| in_the_1960 | 0.701 | 9794 |
| 60 | 0.700 | 23621 |
| '70s | 0.695 | 54906 |
| and_1930 | 0.693 | 64056 |
| the_1950 | 0.691 | 32477 |
| 1920 | 0.690 | 47729 |