| Typicality: | 0.336 |
| Saliency: | 0.201 |
| to ensure recovery | 4 | purpose |
| protocol → be required by → the country/region | 5 |
| protocol → require → country | 4 |
| negative | neutral | positive |
| 0.084 | 0.859 | 0.057 |
| Raw frequency | 9 |
| Normalized frequency | 0.201 |
| Modifier score | 0.500 |
| Perplexity | 99.987 |