| for several hours | 15 | temporal |
| from 1 to 3 hours | 8 | temporal |
| anywhere | 4 | location |
| effect → can → last | 33 |
| effect → last → long time | 4 |
| negative | neutral | positive |
| 0.311 | 0.542 | 0.147 |
| Raw frequency | 37 |
| Normalized frequency | 0.780 |
| Modifier score | 0.500 |
| Perplexity | 240.993 |