| to make | 3 | purpose |
| prior to the treatment | 2 | temporal |
| every few minutes | 2 | temporal |
| layer → be → applied | 41 |
| layer → be applied to → the area | 4 |
| negative | neutral | positive |
| 0.124 | 0.757 | 0.119 |
| Raw frequency | 45 |
| Normalized frequency | 0.698 |
| Modifier score | 0.750 |
| Perplexity | 136.512 |