| in color | 5 | other |
| mostly | 3 | degree |
| with prefixed to the road number | 2 | other |
| sign → be → black | 29 |
| sign → say → black | 4 |
| sign → be written in → black | 3 |
| negative | neutral | positive |
| 0.247 | 0.647 | 0.105 |
| Raw frequency | 36 |
| Normalized frequency | 0.451 |
| Modifier score | 0.840 |
| Perplexity | 281.466 |