| to understanding the current threat | 16 | purpose |
| to u.s. security interests | 6 | transitive-object |
| to promoting economic growth | 6 | purpose |
| country → be → key | 43 |
| country → be → the key | 14 |
| negative | neutral | positive |
| 0.096 | 0.544 | 0.360 |
| Raw frequency | 57 |
| Normalized frequency | 0.399 |
| Modifier score | 0.640 |
| Perplexity | 153.196 |