| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be use [to-vb] | 2696 |
|
| 2 | use [to-vb] [adj] | 838 |
|
| 3 | be [to-vb] [adj] | 149 |
|
| 4 | be use [adj] | 65 |
|
