| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [vb mod] [adv] have [verb] | 1548 |
|
| 2 | [noun] [vb mod] [adv] have happen | 44 |
|
| 3 | [noun sg] [vb mod] [adv] [verb] happen | 35 |
|
| 4 | [noun sg] [modal v] [adv] have happen | 34 |
|
