| at night | 9 | temporal |
| after the use | 8 | temporal |
| very | 7 | degree |
| pillow → be → warm | 25 |
| pillow → get → warm | 14 |
| pillow → become → warm | 6 |
| pillow → stay → warm | 3 |
| negative | neutral | positive |
| 0.145 | 0.322 | 0.533 |
| Raw frequency | 48 |
| Normalized frequency | 0.485 |
| Modifier score | 0.500 |
| Perplexity | 90.722 |