| usually | 11 | degree |
| unfortunately | 10 | manner |
| mostly | 6 | degree |
| plastic → be made from → petroleum | 153 |
| plastic → be made of → petroleum | 10 |
| plastic → be made from → petroleum products | 10 |
| plastic → be made from → nonrenewable petroleum | 6 |
| plastic → be made with → petroleum | 3 |
| negative | neutral | positive |
| 0.585 | 0.339 | 0.076 |
| Raw frequency | 182 |
| Normalized frequency | 0.735 |
| Modifier score | 0.900 |
| Perplexity | 18.135 |