| with geothermal grout | 5 | other |
| properly | 5 | manner |
| thanks to the solid sleeve | 4 | cause |
| pipe → be → sealed | 26 |
| pipe → be sealed in → place | 5 |
| negative | neutral | positive |
| 0.190 | 0.679 | 0.131 |
| Raw frequency | 31 |
| Normalized frequency | 0.422 |
| Modifier score | 0.500 |
| Perplexity | 239.443 |