| Typicality: | 0.389 |
| Saliency: | 0.325 |
| per the times | 4 | other |
| to determining patentability | 2 | purpose |
| search → be → unnecessary | 15 |
| search → be → irrelevant | 7 |
| negative | neutral | positive |
| 0.451 | 0.473 | 0.075 |
| Raw frequency | 22 |
| Normalized frequency | 0.325 |
| Modifier score | 0.500 |
| Perplexity | 200.916 |