| for lasik | 36 | transitive-object |
| very | 16 | degree |
| for the older microkeratome lasik procedure | 7 | purpose |
| cornea → be → thin | 186 |
| cornea → be on → thin side | 3 |
| cornea → be → thin tissue | 3 |
| cornea → be → thinned | 3 |
| cornea → be made → thin | 3 |
| negative | neutral | positive |
| 0.474 | 0.441 | 0.086 |
| Raw frequency | 198 |
| Normalized frequency | 0.983 |
| Modifier score | 0.533 |
| Perplexity | 106.331 |