| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] have [be] | 21604 |
|
| 2 | [vb mod] have to | 3343 |
|
| 3 | have [be] to | 974 |
|
| 4 | [vb mod] [be] to | 431 |
|
