| Typicality: | 0.340 |
| Saliency: | 0.212 |
| in the czech republic | 3 | location |
| invention → be protected as → utility models | 8 |
| invention → be protected by → a utility model | 4 |
| invention → be protected by → utility models | 3 |
| negative | neutral | positive |
| 0.084 | 0.714 | 0.202 |
| Raw frequency | 15 |
| Normalized frequency | 0.212 |
| Modifier score | 0.500 |
| Perplexity | 327.028 |