| for easy storage | 7 | purpose |
| to ensure long-lasting durability | 6 | purpose |
| partly | 5 | degree |
| case → be made of → aluminum | 47 |
| case → be → aluminum | 27 |
| case → be made from → aluminum | 18 |
| case → be constructed of → aluminum | 4 |
| case → be made of → cast aluminum | 4 |
| case → be made from → sturdy aluminum | 4 |
| case → be made of → premium aluminum | 4 |
| case → use → aluminum | 3 |
| negative | neutral | positive |
| 0.080 | 0.588 | 0.332 |
| Raw frequency | 111 |
| Normalized frequency | 0.471 |
| Modifier score | 0.777 |
| Perplexity | 171.746 |