| Similarity | Rank | |
|---|---|---|
| intergovernmental | 0.864 | 15161 |
| igc | 0.838 | 75504 |
| inter-parliamentary | 0.829 | 65874 |
| amu | 0.815 | 39369 |
| eea | 0.811 | 27713 |
| nacc | 0.809 | 72239 |
| weu | 0.808 | 16810 |
| trilateral | 0.804 | 54796 |
| cei | 0.802 | 95609 |
| g-24 | 0.800 | 49619 |
| apec | 0.797 | 40511 |
| un-sponsored | 0.794 | 38103 |
| pentagonale | 0.793 | 78042 |
| inter-regional | 0.792 | 42117 |
| ibero-american | 0.792 | 80659 |
| mercosur | 0.791 | 40217 |
| soviet-us | 0.789 | 87046 |
| confederal | 0.787 | 51394 |
| unidroit | 0.787 | 54711 |
| states-soviet | 0.787 | 99205 |
| oeec | 0.784 | 32654 |
| ees | 0.783 | 60250 |
| gbadolite | 0.783 | 87831 |
| brioni | 0.782 | 99618 |
| hexagonale | 0.782 | 67094 |