| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [verb] [adv] | 7926 |
|
| 2 | [verb] [verb] how | 2800 |
|
| 3 | have [verb] how | 983 |
|
| 4 | [vb infin] [verb] how | 478 |
|
