| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [was/were] [adj] [to-vb] | 78 |
|
| 2 | use [be] [adj] [to-vb] | 8 |
|
| 3 | use [was/were] [adj] [to-vb] | 5 |
|
| 4 | use [was/were] [adj] [verb] | 5 |
|
