| in public places | 9 | location |
| particularly | 5 | degree |
| in managing waste | 3 | other |
| visitor → be → vigilant | 38 |
| visitor → remain → vigilant | 20 |
| visitor → stay → vigilant | 4 |
| negative | neutral | positive |
| 0.328 | 0.602 | 0.070 |
| Raw frequency | 62 |
| Normalized frequency | 0.339 |
| Modifier score | 1.000 |
| Perplexity | 27.850 |