| in order to prevent injuries | 13 | purpose |
| to the car park enforcers | 8 | transitive-object |
| as a general rule | 8 | manner |
| owner → have → duty | 217 |
| owner → have → the duty | 25 |
| owner → have → legal duty | 20 |
| owner → have → legal obligation | 15 |
| negative | neutral | positive |
| 0.298 | 0.644 | 0.058 |
| Raw frequency | 277 |
| Normalized frequency | 0.615 |
| Modifier score | 0.967 |
| Perplexity | 254.627 |