| back into the atmosphere | 57 | transitive-object |
| slowly | 11 | manner |
| from thawing permafrost | 9 | location |
| carbon → be → released | 246 |
| carbon → gets → released | 4 |
| carbon → get → released | 3 |
| negative | neutral | positive |
| 0.314 | 0.609 | 0.077 |
| Raw frequency | 253 |
| Normalized frequency | 0.958 |
| Modifier score | 0.780 |
| Perplexity | 316.598 |