| before | 17 | temporal |
| previously | 15 | temporal |
| widely | 10 | degree |
| problem → be → reported | 599 |
| problem → be reported by → people | 7 |
| problem → be reported by → someone | 4 |
| negative | neutral | positive |
| 0.418 | 0.490 | 0.092 |
| Raw frequency | 610 |
| Normalized frequency | 0.627 |
| Modifier score | 0.351 |
| Perplexity | 331.812 |