| with the united states | 8 | other |
| with other countries | 6 | other |
| to advance bilateral relations | 6 | purpose |
| japan → join → hand | 28 |
| japan → joined → hand | 3 |
| negative | neutral | positive |
| 0.030 | 0.468 | 0.503 |
| Raw frequency | 31 |
| Normalized frequency | 0.428 |
| Modifier score | 0.500 |
| Perplexity | 150.670 |