| by impregnating the blood | 8 | manner |
| from second-hand smoke | 6 | cause |
| due to the use of chemotherapy | 6 | cause |
| cancer → be → caused | 121 |
| cancer → be → the cause | 14 |
| cancer → be → cause | 6 |
| cancer → have → cause | 4 |
| cancer → be likely to → caused | 4 |
| cancer → be → underlying cause | 3 |
| cancer → be caused in → part | 3 |
| negative | neutral | positive |
| 0.650 | 0.300 | 0.051 |
| Raw frequency | 155 |
| Normalized frequency | 0.680 |
| Modifier score | 0.729 |
| Perplexity | 379.378 |