| in shape | 9 | other |
| with windows | 6 | other |
| in plan | 5 | other |
| tower → be → octagonal | 29 |
| tower → have → octagonal base | 6 |
| tower → be → octagonal structure | 4 |
| negative | neutral | positive |
| 0.032 | 0.894 | 0.074 |
| Raw frequency | 39 |
| Normalized frequency | 0.408 |
| Modifier score | 0.500 |
| Perplexity | 250.142 |