| between 1785 | 16 | temporal |
| during this time | 11 | temporal |
| originally | 10 | manner |
| fortress → be → built | 255 |
| fortress → be → constructed | 28 |
| fortress → be → erected | 11 |
| fortress → be → created | 10 |
| fortress → be → designed | 4 |
| fortress → be → made | 3 |
| negative | neutral | positive |
| 0.126 | 0.775 | 0.098 |
| Raw frequency | 311 |
| Normalized frequency | 1.000 |
| Modifier score | 0.625 |
| Perplexity | 259.085 |