| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [be] [verb] to [be] | 629 |
|
| 2 | have [be] [vb pp] to [be] | 618 |
|
| 3 | [verb] [be] shown to [be] | 177 |
|
| 4 | have [be] shown to [be] | 176 |
|
| 5 | have [be] shown [prep] [be] | 176 |
|
| 6 | have [be] show to [be] | 176 |
|
| 7 | have [be] shown [prep] [be] | 176 |
|
