| including for example | 4 | other |
| foam → be made from → material | 8 |
| foam → be made from → formulation | 4 |
| foam → be made from → method | 4 |
| negative | neutral | positive |
| 0.020 | 0.556 | 0.423 |
| Raw frequency | 16 |
| Normalized frequency | 0.330 |
| Modifier score | 0.500 |
| Perplexity | 75.003 |