| Typicality: | 0.439 |
| Saliency: | 0.444 |
| in right hepatectomy | 6 | other |
| to maintain a consistent envelope | 2 | purpose |
| dissection → be → necessary | 8 |
| dissection → be → important | 3 |
| negative | neutral | positive |
| 0.237 | 0.559 | 0.204 |
| Raw frequency | 11 |
| Normalized frequency | 0.444 |
| Modifier score | 0.500 |
| Perplexity | 74.330 |