| Typicality: | 0.561 |
| Saliency: | 0.350 |
| for the retention system | 5 | purpose |
| helmet → be placed on → the head form | 5 |
| helmet → be attached to → headform | 4 |
| helmet → be positioned on → a metal head form | 3 |
| helmet → be placed on → headform | 3 |
| helmet → be placed on → a head form | 3 |
| negative | neutral | positive |
| 0.079 | 0.876 | 0.045 |
| Raw frequency | 18 |
| Normalized frequency | 0.350 |
| Modifier score | 1.000 |
| Perplexity | 67.802 |