| very | 7 | degree |
| with uncontrolled access | 7 | other |
| in terms of technology | 3 | other |
| hospital → be → complex | 27 |
| hospital → be → complex environments | 5 |
| negative | neutral | positive |
| 0.340 | 0.460 | 0.200 |
| Raw frequency | 32 |
| Normalized frequency | 0.429 |
| Modifier score | 0.500 |
| Perplexity | 119.130 |