| to use in uk construction | 4 | purpose |
| until 2003 | 4 | temporal |
| in the u.s. | 4 | location |
| asbestos → be → illegal | 13 |
| asbestos → become → illegal | 3 |
| asbestos → be made → illegal | 3 |
| negative | neutral | positive |
| 0.496 | 0.445 | 0.059 |
| Raw frequency | 19 |
| Normalized frequency | 0.277 |
| Modifier score | 0.500 |
| Perplexity | 173.136 |