| with conventional laparoscopic instruments | 10 | other |
| together | 8 | manner |
| with conventional techniques | 7 | other |
| surgeon → be → possible | 50 |
| surgeon → can → work | 18 |
| surgeon → can → achieve | 5 |
| negative | neutral | positive |
| 0.057 | 0.514 | 0.429 |
| Raw frequency | 73 |
| Normalized frequency | 0.492 |
| Modifier score | 0.517 |
| Perplexity | 283.509 |