| often | 2 | temporal |
| to make it | 2 | purpose |
| for durability | 2 | purpose |
| plastic → contain → additive | 14 |
| plastic → have → additive | 7 |
| plastic → be treated with → additive | 6 |
| negative | neutral | positive |
| 0.357 | 0.522 | 0.122 |
| Raw frequency | 27 |
| Normalized frequency | 0.393 |
| Modifier score | 0.600 |
| Perplexity | 455.933 |