| Typicality: | 0.617 |
| Saliency: | 0.581 |
| to look into the bladder | 14 | purpose |
| to take photos of ulcers | 12 | purpose |
| to inject drugs | 9 | purpose |
| doctor → use → endoscope | 93 |
| doctor → use → the endoscope | 37 |
| doctor → call → endoscope | 5 |
| negative | neutral | positive |
| 0.140 | 0.811 | 0.049 |
| Raw frequency | 135 |
| Normalized frequency | 0.581 |
| Modifier score | 0.867 |
| Perplexity | 133.391 |