| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] to be of [det] use | 7 |
|
| 2 | [verb] [prep] be of [det] use | 7 |
|
| 3 | [verb] [prep] be of [det] use | 7 |
|
| 4 | [verb] to be of [det] use | 7 |
|
