| to minimize the emission of smoke | 8 | purpose |
| carefully | 5 | manner |
| better | 4 | degree |
| fire → be → managed | 47 |
| fire → be managed in → such a way | 6 |
| fire → be managed in → way | 4 |
| negative | neutral | positive |
| 0.183 | 0.612 | 0.205 |
| Raw frequency | 57 |
| Normalized frequency | 0.408 |
| Modifier score | 0.850 |
| Perplexity | 423.366 |