| mainly | 3 | degree |
| with vinyl lettering | 2 | other |
| sign → be made of → aluminum | 19 |
| sign → be → aluminum | 5 |
| sign → use → aluminum | 4 |
| negative | neutral | positive |
| 0.063 | 0.744 | 0.193 |
| Raw frequency | 28 |
| Normalized frequency | 0.406 |
| Modifier score | 0.940 |
| Perplexity | 61.622 |