| for the simple reason | 8 | cause |
| in order | 4 | other |
| to indicate | 4 | purpose |
| doctor → sign → form | 26 |
| doctor → sign → the form | 23 |
| doctor → sign → this form | 4 |
| doctor → sign → such a form | 3 |
| negative | neutral | positive |
| 0.262 | 0.676 | 0.061 |
| Raw frequency | 56 |
| Normalized frequency | 0.447 |
| Modifier score | 0.175 |
| Perplexity | 225.784 |