| from heat | 5 | cause |
| by designing your home | 3 | manner |
| energy → be → harnessed | 14 |
| energy → be harnessed through → a range of technologies | 3 |
| negative | neutral | positive |
| 0.012 | 0.494 | 0.494 |
| Raw frequency | 17 |
| Normalized frequency | 0.458 |
| Modifier score | 0.500 |
| Perplexity | 151.712 |