| completely | 10 | degree |
| from cover | 3 | other |
| at 60 degrees | 2 | other |
| mattress → be → washable | 33 |
| mattress → be → machine washable | 7 |
| negative | neutral | positive |
| 0.041 | 0.399 | 0.560 |
| Raw frequency | 40 |
| Normalized frequency | 0.367 |
| Modifier score | 0.500 |
| Perplexity | 151.178 |