| from debris | 9 | other |
| from leaves | 5 | other |
| to the public | 5 | transitive-object |
| track → be → free | 113 |
| track → be free to → use | 9 |
| negative | neutral | positive |
| 0.038 | 0.475 | 0.487 |
| Raw frequency | 122 |
| Normalized frequency | 0.626 |
| Modifier score | 0.844 |
| Perplexity | 211.554 |