| surgically | 17 | manner |
| from the plants | 6 | location |
| from circulation | 4 | location |
| nodule → be → removed | 37 |
| nodule → be → excised | 5 |
| nodule → be removed in → case | 4 |
| negative | neutral | positive |
| 0.362 | 0.594 | 0.044 |
| Raw frequency | 46 |
| Normalized frequency | 0.653 |
| Modifier score | 0.933 |
| Perplexity | 198.597 |