| Typicality: | 0.388 |
| Saliency: | 0.323 |
| for the patient | 3 | transitive-object |
| from water | 3 | other |
| tube → provide → airway | 6 |
| tube → be inserted into → the airway | 5 |
| tube → protect → the airway | 3 |
| tube → maintain → the airway | 3 |
| negative | neutral | positive |
| 0.254 | 0.642 | 0.104 |
| Raw frequency | 17 |
| Normalized frequency | 0.323 |
| Modifier score | 0.500 |
| Perplexity | 99.608 |