| very | 4 | degree |
| for producing high temperatures | 3 | purpose |
| no longer | 2 | temporal |
| charcoal → be → useful | 4 |
| charcoal → be → versatile | 3 |
| charcoal → be → good | 3 |
| negative | neutral | positive |
| 0.098 | 0.271 | 0.631 |
| Raw frequency | 10 |
| Normalized frequency | 0.409 |
| Modifier score | 0.500 |
| Perplexity | 161.030 |