| Typicality: | 0.463 |
| Saliency: | 0.498 |
| easily | 6 | manner |
| based on prior art | 4 | cause |
| without undue effort | 2 | manner |
| invention → be made to → person | 56 |
| invention → be carried out by → person | 37 |
| invention → be performed by → person | 24 |
| invention → be made by → person | 9 |
| invention → be invented by → person | 3 |
| invention → be developed by → person | 3 |
| negative | neutral | positive |
| 0.172 | 0.708 | 0.120 |
| Raw frequency | 132 |
| Normalized frequency | 0.498 |
| Modifier score | 0.500 |
| Perplexity | 131.379 |