| Typicality: | 0.615 |
| Saliency: | 0.551 |
| over the nose | 7 | location |
| typically | 2 | degree |
| nitrous oxide → be administered through → mask | 7 |
| nitrous oxide → be delivered via → mask | 5 |
| nitrous oxide → be delivered through → mask | 4 |
| nitrous oxide → be delivered through → small mask | 4 |
| negative | neutral | positive |
| 0.199 | 0.715 | 0.086 |
| Raw frequency | 20 |
| Normalized frequency | 0.551 |
| Modifier score | 0.900 |
| Perplexity | 78.633 |