| without other chemicals | 8 | other |
| in the uk | 5 | location |
| with the highest standards | 3 | other |
| mattress → be made by → hand | 16 |
| mattress → be assembled by → hand | 4 |
| mattress → be crafted by → hand | 4 |
| mattress → be manufactured by → hand | 4 |
| negative | neutral | positive |
| 0.023 | 0.575 | 0.402 |
| Raw frequency | 28 |
| Normalized frequency | 0.316 |
| Modifier score | 1.000 |
| Perplexity | 39.056 |