| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [adv] [be] [vb pp] [to-vb] | 896 |
|
| 2 | have [adv] [be] [vb pp] [to-vb] | 795 |
|
| 3 | [vb base] [adv] [be] [vb pp] [to-vb] | 333 |
|
| 4 | 've [adv] [be] [verb] [to-vb] | 24 |
|
| 5 | 've [adv] [be] [vb pp] [verb] | 22 |
|
