| Typicality: | 0.505 |
| Saliency: | 0.319 |
| previously | 4 | temporal |
| from time to time | 4 | temporal |
| by the chairman | 4 | other |
| contract → be authorized by → the board of directors | 18 |
| contract → be authorized by → the board | 12 |
| contract → be prescribed by → the board of directors | 3 |
| negative | neutral | positive |
| 0.084 | 0.879 | 0.037 |
| Raw frequency | 33 |
| Normalized frequency | 0.319 |
| Modifier score | 0.867 |
| Perplexity | 16.279 |