| Typicality: | 0.431 |
| Saliency: | 0.466 |
| largely | 10 | degree |
| in providing the required sealing mechanism | 9 | other |
| completely | 8 | degree |
| device → be → ineffective | 90 |
| device → become → ineffective | 8 |
| negative | neutral | positive |
| 0.762 | 0.217 | 0.021 |
| Raw frequency | 98 |
| Normalized frequency | 0.466 |
| Modifier score | 0.717 |
| Perplexity | 351.283 |