| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have be [verb] to | 6495 |
|
| 2 | have be [vb pp] to | 5966 |
|
| 3 | have be shown [prep] | 355 |
|
| 4 | have be shown [prep] | 355 |
|
| 5 | [verb] be shown to | 201 |
|
| 6 | have be show to | 199 |
|
| 7 | have [be] shown to | 197 |
|
| 8 | have be shown to | 197 |
|
