| to the engineering of the device | 6 | other |
| in the 1600s | 5 | temporal |
| very | 4 | degree |
| leather → be → important | 6 |
| leather → be → essential | 6 |
| leather → be → critical | 3 |
| leather → be → crucial | 3 |
| negative | neutral | positive |
| 0.066 | 0.567 | 0.366 |
| Raw frequency | 18 |
| Normalized frequency | 0.232 |
| Modifier score | 1.000 |
| Perplexity | 118.178 |