| much | 11 | degree |
| generally | 8 | degree |
| in its past | 8 | temporal |
| planet → be → cooler | 39 |
| planet → get → cooler | 9 |
| planet → be → cooler than earth | 7 |
| negative | neutral | positive |
| 0.036 | 0.436 | 0.528 |
| Raw frequency | 55 |
| Normalized frequency | 0.480 |
| Modifier score | 0.600 |
| Perplexity | 287.452 |