| generally | 3 | degree |
| in the preferred embodiment | 2 | other |
| pad → be made from → foam | 8 |
| pad → be made of → foam | 7 |
| pad → be made from → special high-density foam | 4 |
| pad → be filled with → foam | 3 |
| negative | neutral | positive |
| 0.036 | 0.624 | 0.341 |
| Raw frequency | 22 |
| Normalized frequency | 0.503 |
| Modifier score | 0.900 |
| Perplexity | 76.020 |