| at the door | 3 | location |
| in keeping with professional standards | 3 | other |
| financially | 2 | manner |
| museum → be → secure | 9 |
| museum → have → security | 6 |
| museum → provide → security | 3 |
| negative | neutral | positive |
| 0.032 | 0.517 | 0.450 |
| Raw frequency | 18 |
| Normalized frequency | 0.220 |
| Modifier score | 0.500 |
| Perplexity | 344.200 |