| during this period | 3 | temporal |
| substantially | 2 | degree |
| bunker → be → changed | 4 |
| bunker → be → reworked | 3 |
| bunker → be → modified | 3 |
| negative | neutral | positive |
| 0.134 | 0.799 | 0.068 |
| Raw frequency | 10 |
| Normalized frequency | 0.307 |
| Modifier score | 0.500 |
| Perplexity | 214.295 |