| to guide them | 8 | purpose |
| to break up excess fat | 3 | purpose |
| through the artery | 2 | manner |
| surgeon → use → tube | 15 |
| surgeon → guide → the tube | 6 |
| surgeon → work through → tube | 5 |
| surgeon → use → the tube | 3 |
| negative | neutral | positive |
| 0.109 | 0.826 | 0.064 |
| Raw frequency | 29 |
| Normalized frequency | 0.349 |
| Modifier score | 1.000 |
| Perplexity | 441.333 |