| Typicality: | 0.424 |
| Saliency: | 0.242 |
| usually | 5 | degree |
| for operative planning | 2 | purpose |
| ultrasound → be → sufficient | 5 |
| ultrasound → be → enough | 4 |
| negative | neutral | positive |
| 0.151 | 0.668 | 0.181 |
| Raw frequency | 9 |
| Normalized frequency | 0.242 |
| Modifier score | 0.720 |
| Perplexity | 37.539 |