| absolutely | 11 | degree |
| to the support of animal life | 7 | purpose |
| in all these combustion reactions | 7 | temporal |
| oxygen → be → necessary | 57 |
| oxygen → be → required | 52 |
| negative | neutral | positive |
| 0.184 | 0.610 | 0.206 |
| Raw frequency | 109 |
| Normalized frequency | 0.752 |
| Modifier score | 0.278 |
| Perplexity | 58.114 |