| Similarity | Rank | |
|---|---|---|
| ethiopia | 0.797 | 9471 |
| mozambique | 0.794 | 10482 |
| mauritania | 0.792 | 22539 |
| togo | 0.782 | 24383 |
| zaïre | 0.778 | 24564 |
| benin | 0.778 | 20190 |
| uganda | 0.777 | 11654 |
| angola | 0.762 | 10631 |
| rwanda | 0.754 | 22570 |
| nigeria | 0.753 | 7108 |
| burkina | 0.751 | 25071 |
| swaziland | 0.750 | 25330 |
| burundi | 0.746 | 29956 |
| guinea-bissau | 0.745 | 30684 |
| gambia | 0.744 | 25377 |
| gabon | 0.743 | 23861 |
| comoros | 0.743 | 35645 |
| tanzania | 0.741 | 11155 |
| maldives | 0.740 | 52548 |
| nyasaland | 0.738 | 69820 |
| portuguese-speaking | 0.736 | 77319 |
| paraguay | 0.736 | 22314 |
| faso | 0.735 | 42417 |
| mali | 0.734 | 18144 |
| sudan | 0.733 | 9573 |