| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] [to-vb] be [prep] | 77 |
|
| 2 | [be] [verb] [verb] be to | 9 |
|
| 3 | [be] [verb] [to-vb] [be] to | 8 |
|
