| completely | 24 | degree |
| efficiently | 13 | degree |
| during combustion | 8 | temporal |
| fuel → be → burned | 406 |
| fuel → be → burnt | 103 |
| fuel → gets → burned | 6 |
| fuel → be → burning | 3 |
| negative | neutral | positive |
| 0.315 | 0.569 | 0.116 |
| Raw frequency | 518 |
| Normalized frequency | 1.000 |
| Modifier score | 0.807 |
| Perplexity | 333.444 |