| well | 7 | degree |
| to boost the body’s ability | 4 | purpose |
| many hours/night | 4 | temporal |
| light → can → work | 20 |
| light → can → operate | 12 |
| light → could → work | 4 |
| negative | neutral | positive |
| 0.031 | 0.492 | 0.477 |
| Raw frequency | 36 |
| Normalized frequency | 0.376 |
| Modifier score | 0.600 |
| Perplexity | 289.296 |