| on the crowd | 7 | location |
| on any suspicious behavior | 2 | other |
| for the plates | 2 | other |
| officer → keep → eye | 12 |
| officer → keep → watch | 3 |
| officer → keep → watchful eye | 3 |
| negative | neutral | positive |
| 0.155 | 0.788 | 0.057 |
| Raw frequency | 18 |
| Normalized frequency | 0.350 |
| Modifier score | 0.900 |
| Perplexity | 397.963 |