| very | 8 | degree |
| with support | 7 | other |
| dimensionally | 3 | degree |
| mattress → be → stable | 28 |
| mattress → be → reliable | 24 |
| mattress → be → consistent | 3 |
| negative | neutral | positive |
| 0.103 | 0.308 | 0.589 |
| Raw frequency | 55 |
| Normalized frequency | 0.412 |
| Modifier score | 0.500 |
| Perplexity | 431.704 |