| from the soil | 8 | other |
| from the area | 6 | location |
| widely | 5 | degree |
| carbon → be → lost | 54 |
| carbon → be lost as → co2 | 11 |
| carbon → be lost to → the atmosphere | 9 |
| negative | neutral | positive |
| 0.421 | 0.475 | 0.104 |
| Raw frequency | 74 |
| Normalized frequency | 0.692 |
| Modifier score | 0.500 |
| Perplexity | 105.651 |