| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [adv] be [prep] | 2794 |
|
| 2 | [vb mod] be shown [prep] | 307 |
|
| 3 | [vb mod] [adv] be shown | 113 |
|
| 4 | [adv] be shown [prep] | 51 |
|
