| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [pron] [vb mod] [be] [prep] | 127 |
|
| 2 | [prep] [pers pn] [vb mod] [be] [prep] | 77 |
|
| 3 | [prep] it [modal v] [be] [prep] | 28 |
|
| 4 | [prep] it [vb mod] [be] [prep] | 28 |
|
