| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [verb] [pron] have [verb] | 94 |
|
| 2 | [verb] [verb] [pron] have happen | 57 |
|
| 3 | [vb infin] [verb] [pron] [verb] happen | 7 |
|
