| due to mechanical problem | 14 | cause |
| unfortunately | 13 | manner |
| immediately | 11 | manner |
| pool → be → closed | 697 |
| pool → be → shut | 8 |
| pool → be considered → closed | 3 |
| pool → be closed → closed | 3 |
| negative | neutral | positive |
| 0.309 | 0.562 | 0.129 |
| Raw frequency | 711 |
| Normalized frequency | 0.799 |
| Modifier score | 0.682 |
| Perplexity | 86.187 |