| in some embodiments | 4 | other |
| further | 2 | manner |
| implant → be → stent | 9 |
| implant → include → stent | 8 |
| implant → comprise → stent | 7 |
| negative | neutral | positive |
| 0.134 | 0.814 | 0.051 |
| Raw frequency | 24 |
| Normalized frequency | 0.283 |
| Modifier score | 0.500 |
| Perplexity | 115.598 |