| easily | 8 | manner |
| by patent number | 7 | other |
| by classification | 7 | other |
| patent → be → searched | 46 |
| patent → be able to → searched | 22 |
| patent → be → searchable | 16 |
| negative | neutral | positive |
| 0.051 | 0.600 | 0.349 |
| Raw frequency | 84 |
| Normalized frequency | 0.482 |
| Modifier score | 1.000 |
| Perplexity | 104.043 |