| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [vb pp] to [be] | 689 |
|
| 2 | have be [vb pp] to [be] | 613 |
|
| 3 | it have [vb pp] to [be] | 345 |
|
| 4 | it have be [vb pp] to | 225 |
|
