| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] to [be] [verb] [adv] | 633 |
|
| 2 | have to [be] [verb] [adv] | 389 |
|
| 3 | have [vb pp] to [be] [verb] | 67 |
|
| 4 | have [vb pp] to [be] [adv] | 26 |
|
