| Similarity | Rank | |
|---|---|---|
| monetary | 0.749 | 2949 |
| oeec | 0.738 | 32654 |
| eea | 0.737 | 27713 |
| weu | 0.724 | 16810 |
| maastricht | 0.712 | 5147 |
| efta | 0.698 | 14584 |
| ems | 0.698 | 16113 |
| delors | 0.697 | 9645 |
| free-trade | 0.688 | 28996 |
| ees | 0.687 | 60250 |
| reunification | 0.683 | 13090 |
| epu | 0.681 | 72317 |
| exchange-rate | 0.680 | 27846 |
| ecsc | 0.676 | 21689 |
| igc | 0.669 | 75504 |
| unification | 0.669 | 7477 |
| eurofed | 0.664 | 85350 |
| bundesbank | 0.661 | 13859 |
| inter-governmental | 0.659 | 25112 |
| subsidiarity | 0.657 | 19347 |
| edc | 0.656 | 23262 |
| ratification | 0.654 | 10227 |
| treaty | 0.652 | 1792 |
| comecon | 0.651 | 20972 |
| detente | 0.651 | 38843 |