| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it can be [verb] [prep] [be] | 30 |
|
| 2 | it can be [vb pp] [prep] [be] | 29 |
|
| 3 | [pron] can be shown [prep] [be] | 16 |
|
| 4 | [pers pn] can be shown [prep] [be] | 12 |
|
| 5 | it [modal v] be shown [prep] [be] | 10 |
|
| 6 | it can be show [prep] [be] | 9 |
|
| 7 | it can [be] shown [prep] [be] | 9 |
|
| 8 | it can be shown [prep] [be] | 9 |
|
| 9 | it can [be] shown [prep] [be] | 9 |
|
| 10 | it can be shown [prep] [be] | 9 |
|
| 11 | it can be shown [prep] [be] | 9 |
|
