| Typicality: | 0.450 |
| Saliency: | 0.496 |
| often | 8 | temporal |
| over time | 5 | temporal |
| negotiation → be → protracted | 48 |
| negotiation → become → protracted | 5 |
| negotiation → prove → protracted | 3 |
| negative | neutral | positive |
| 0.482 | 0.456 | 0.062 |
| Raw frequency | 56 |
| Normalized frequency | 0.496 |
| Modifier score | 0.733 |
| Perplexity | 28.082 |