| for occupants | 10 | purpose |
| much | 3 | degree |
| to be more efficient | 3 | purpose |
| building → be → healthier | 46 |
| building → become → healthier | 3 |
| negative | neutral | positive |
| 0.009 | 0.155 | 0.835 |
| Raw frequency | 49 |
| Normalized frequency | 0.366 |
| Modifier score | 0.500 |
| Perplexity | 197.989 |