| according to the generic css grammar | 11 | other |
| for them | 9 | other |
| for the associated property definition | 4 | other |
| value → be → valid | 49 |
| value → be not → valid | 14 |
| negative | neutral | positive |
| 0.197 | 0.620 | 0.183 |
| Raw frequency | 63 |
| Normalized frequency | 0.610 |
| Modifier score | 1.000 |
| Perplexity | 216.781 |