| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [vb pp] to [be] | 689 |
|
| 2 | as it [be] [vb pp] to | 63 |
|
| 3 | as it [be] to [be] | 11 |
|
| 4 | as [be] [vb pp] to [be] | 6 |
|
