| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | case it [modal v] [be] [verb] | 38 |
|
| 2 | case it [modal v] [be] [vb pp] | 37 |
|
| 3 | [noun] it [modal v] [be] shown | 16 |
|
| 4 | case [pers pn] [modal v] [be] shown | 5 |
|
| 5 | case it [modal v] [be] shown | 5 |
|
| 6 | case [pron] [modal v] [be] shown | 5 |
|
| 7 | case it [modal v] [be] show | 5 |
|
