| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [verb] at | 4482 |
|
| 2 | have [to-vb] at | 709 |
|
| 3 | have to leave [prep] | 63 |
|
| 4 | have to leave [prep] | 63 |
|
| 5 | have leave at | 38 |
|
| 6 | [verb] to leave at | 28 |
|
| 7 | have to leave at | 15 |
|
