| from industry | 5 | other |
| by exhaling them | 2 | manner |
| human → emit → co2 | 10 |
| human → emit → carbon dioxide | 6 |
| human → give off → carbon dioxide | 3 |
| negative | neutral | positive |
| 0.368 | 0.532 | 0.100 |
| Raw frequency | 19 |
| Normalized frequency | 0.365 |
| Modifier score | 1.000 |
| Perplexity | 91.289 |