| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [not/n't] have [noun] | 396 |
|
| 2 | [vb mod] [not/n't] [verb] [letter] | 34 |
|
| 3 | [vb mod] [adv] have [letter] | 10 |
|
| 4 | [modal v] [not/n't] have [letter] | 6 |
|
