| Similarity | Rank | |
|---|---|---|
| consular | 0.741 | 22243 |
| diplomacy | 0.725 | 8568 |
| ambassadorial | 0.724 | 40763 |
| sino-soviet | 0.701 | 44151 |
| bilateral | 0.678 | 6932 |
| sino-us | 0.677 | 61896 |
| sino-vietnamese | 0.672 | 76584 |
| iran-iraq | 0.670 | 27346 |
| afghanistan | 0.669 | 7888 |
| diplomat | 0.666 | 6387 |
| normalization | 0.663 | 20468 |
| us-soviet | 0.660 | 29546 |
| sino-japanese | 0.660 | 63537 |
| german-polish | 0.658 | 86695 |
| confidence-build | 0.658 | 67149 |
| seato | 0.658 | 42305 |
| yalta | 0.657 | 35521 |
| moldova | 0.656 | 19379 |
| inter-korean | 0.650 | 55045 |
| non-aggression | 0.644 | 32106 |
| soviet-american | 0.643 | 60713 |
| cento | 0.642 | 37659 |
| tajikistan | 0.641 | 24881 |
| soviet-us | 0.640 | 87046 |
| co-operation | 0.640 | 2495 |