| Similarity | Rank | |
|---|---|---|
| eastern | 0.782 | 10348 |
| Western | 0.735 | 3898 |
| Northern | 0.733 | 12725 |
| East | 0.729 | 2622 |
| Central | 0.699 | 4940 |
| Southern | 0.683 | 7983 |
| West | 0.672 | 2882 |
| Southeast | 0.621 | 16652 |
| western | 0.617 | 6812 |
| North_Central | 0.607 | 85050 |
| Southeastern | 0.605 | 67902 |
| northern | 0.588 | 7768 |
| North | 0.580 | 2070 |
| South | 0.579 | 1879 |
| Northeast | 0.573 | 15574 |
| Central_Europe | 0.566 | 33172 |
| southern | 0.559 | 9014 |
| Southwest | 0.557 | 17553 |
| Northeastern | 0.555 | 65476 |
| northeastern | 0.552 | 86147 |
| and_Central_Africa | 0.548 | 83454 |
| Far_East | 0.547 | 79092 |
| southeastern | 0.544 | 96374 |
| west | 0.542 | 2391 |
| South_East | 0.541 | 42337 |