| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | of [noun] use | 1043 |
|
| 2 | of [noun pl] use | 406 |
|
| 3 | of materials [verb] | 76 |
|
| 4 | of material use | 23 |
|
| 5 | [prep] materials use | 19 |
|
