| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [not/n't] [verb] [verb] | 1117 |
|
| 2 | [verb] [not/n't] [verb] [vb infin] | 165 |
|
| 3 | have [adv] [verb] [vb infin] | 45 |
|
