| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be shown to [be] | 111 |
|
| 2 | [vb mod] be shown to | 108 |
|
| 3 | [vb mod] be to [be] | 24 |
|
| 4 | [vb mod] be shown [be] | 5 |
|
