| for over an hour | 7 | temporal |
| very | 6 | degree |
| anywhere from a few seconds | 4 | temporal |
| seizure → can → last | 8 |
| seizure → be → prolonged | 4 |
| seizure → last → long time | 4 |
| seizure → be → long | 3 |
| negative | neutral | positive |
| 0.535 | 0.431 | 0.034 |
| Raw frequency | 19 |
| Normalized frequency | 0.578 |
| Modifier score | 0.600 |
| Perplexity | 132.265 |