| for the environment | 7 | purpose |
| only then | 7 | degree |
| simultaneously | 3 | manner |
| city → be → healthier | 76 |
| city → become → healthier | 27 |
| city → be → healthier places | 4 |
| negative | neutral | positive |
| 0.019 | 0.175 | 0.805 |
| Raw frequency | 107 |
| Normalized frequency | 0.422 |
| Modifier score | 0.600 |
| Perplexity | 416.109 |