| to show symptoms of damage | 6 | purpose |
| to mature | 5 | purpose |
| for management | 4 | purpose |
| tree → take → time | 23 |
| tree → take → while | 6 |
| negative | neutral | positive |
| 0.211 | 0.562 | 0.227 |
| Raw frequency | 29 |
| Normalized frequency | 0.305 |
| Modifier score | 0.600 |
| Perplexity | 162.259 |