| from this central position | 4 | location |
| indefinitely | 3 | degree |
| unnecessarily | 3 | manner |
| war → be → prolonged | 43 |
| war → become → prolonged | 4 |
| negative | neutral | positive |
| 0.581 | 0.383 | 0.036 |
| Raw frequency | 47 |
| Normalized frequency | 0.429 |
| Modifier score | 0.900 |
| Perplexity | 190.018 |