| usually | 5 | degree |
| in the long term | 4 | temporal |
| from their roots | 3 | other |
| disease → be related to → eye | 27 |
| disease → involve → eye | 12 |
| disease → be associated with → eye | 6 |
| disease → occur in → eye | 5 |
| disease → be → eye | 5 |
| disease → be connected with → eye | 4 |
| disease → involve → the eye | 4 |
| disease → include → eye | 3 |
| disease → be → eye disorders | 3 |
| negative | neutral | positive |
| 0.470 | 0.373 | 0.157 |
| Raw frequency | 69 |
| Normalized frequency | 0.509 |
| Modifier score | 0.729 |
| Perplexity | 110.749 |