| always | 6 | degree |
| very | 4 | degree |
| to machine wash | 3 | purpose |
| pillow → be → easy | 40 |
| pillow → be → easy way | 17 |
| pillow → be → the easiest way | 6 |
| pillow → be → great and easy way | 3 |
| negative | neutral | positive |
| 0.027 | 0.137 | 0.836 |
| Raw frequency | 66 |
| Normalized frequency | 0.540 |
| Modifier score | 1.000 |
| Perplexity | 394.110 |