| very | 9 | degree |
| simply | 6 | degree |
| between the date of signing | 6 | temporal |
| provision → be → unclear | 48 |
| provision → be not → clear | 30 |
| provision → remain → unclear | 3 |
| negative | neutral | positive |
| 0.471 | 0.506 | 0.023 |
| Raw frequency | 81 |
| Normalized frequency | 0.390 |
| Modifier score | 0.600 |
| Perplexity | 164.201 |