| by an integrated reaction system | 5 | manner |
| as inputs | 3 | manner |
| especially | 3 | manner |
| fuel → use → water | 16 |
| fuel → contain → water | 14 |
| fuel → be → water | 12 |
| fuel → produce → water | 7 |
| fuel → be made from → water | 4 |
| negative | neutral | positive |
| 0.214 | 0.578 | 0.208 |
| Raw frequency | 53 |
| Normalized frequency | 0.557 |
| Modifier score | 0.950 |
| Perplexity | 472.107 |