| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [be] [vb pp] to | 9702 |
|
| 2 | as [modal v] [be] [vb pp] | 970 |
|
| 3 | as [be] [vb pp] to | 55 |
|
| 4 | as [modal v] [be] to | 8 |
|
