| from the climb | 8 | other |
| near 100 million kelvin | 3 | location |
| slowly | 2 | manner |
| fuel → be → heated | 28 |
| fuel → be heated to → temperature | 6 |
| negative | neutral | positive |
| 0.128 | 0.732 | 0.140 |
| Raw frequency | 34 |
| Normalized frequency | 0.471 |
| Modifier score | 0.600 |
| Perplexity | 353.135 |