| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [vb pp] [prep] [noun] | 3363 |
|
| 2 | it [be] [vb pp] [prep] [noun] | 3363 |
|
| 3 | [pron] [be] [vb pp] to [noun] | 1652 |
|
| 4 | it [be] [verb] to [noun] | 370 |
|
| 5 | it [be] [vb pp] to [noun] | 318 |
|
