| about the lack of detail | 15 | other |
| very | 10 | degree |
| over damage | 2 | other |
| fog → be → concerned | 43 |
| fog → have → concern | 14 |
| fog → express → concern | 9 |
| fog → remain → concerned | 4 |
| negative | neutral | positive |
| 0.472 | 0.476 | 0.053 |
| Raw frequency | 70 |
| Normalized frequency | 0.585 |
| Modifier score | 0.500 |
| Perplexity | 171.911 |