| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [modal v] [not/n't] have [verb] | 168 |
|
| 2 | [adv] [vb mod] [not/n't] have [verb] | 168 |
|
| 3 | [adv] would [not/n't] [verb] [verb] | 142 |
|
| 4 | [adv] would [adv] have [verb] | 115 |
|
| 5 | [adv] would [not/n't] have [verb] | 96 |
|
