| to heat homes | 11 | purpose |
| in these 3 ways | 5 | manner |
| directly | 3 | manner |
| energy → be used for → heat | 17 |
| energy → be used to produce → heat | 14 |
| energy → be used to generate → heat | 9 |
| energy → be used as → heat | 7 |
| energy → be used to → heat | 7 |
| energy → be used to heat → power | 6 |
| energy → be used to provide → heat | 4 |
| energy → be used for → heat production | 3 |
| energy → be utilized as → heat | 3 |
| energy → be used to create → heat | 3 |
| negative | neutral | positive |
| 0.143 | 0.690 | 0.168 |
| Raw frequency | 73 |
| Normalized frequency | 0.508 |
| Modifier score | 0.725 |
| Perplexity | 32.666 |