| regularly | 14 | degree |
| end to end | 5 | temporal |
| easily | 4 | manner |
| mattress → be → rotated | 65 |
| mattress → be rotated on → regular basis | 10 |
| negative | neutral | positive |
| 0.127 | 0.732 | 0.141 |
| Raw frequency | 75 |
| Normalized frequency | 0.455 |
| Modifier score | 0.776 |
| Perplexity | 194.220 |