| much | 9 | degree |
| for the environment | 5 | purpose |
| in my opinion | 2 | other |
| led → be → safer | 36 |
| led → be → safer alternative | 3 |
| led → be → safer option | 3 |
| led → be safer to → use | 3 |
| negative | neutral | positive |
| 0.048 | 0.273 | 0.680 |
| Raw frequency | 45 |
| Normalized frequency | 0.459 |
| Modifier score | 0.500 |
| Perplexity | 87.247 |