| than in the case | 6 | other |
| further | 4 | degree |
| insufficiently | 4 | degree |
| coating → be → developed | 34 |
| coating → be under → development | 5 |
| coating → be developed for → use | 3 |
| negative | neutral | positive |
| 0.050 | 0.582 | 0.368 |
| Raw frequency | 42 |
| Normalized frequency | 0.469 |
| Modifier score | 0.860 |
| Perplexity | 67.694 |