| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] [not/n't] [verb] a [noun] | 1297 |
|
| 2 | [not/n't] have [verb] a [noun] | 242 |
|
| 3 | [vb -s] [not/n't] have a [noun] | 222 |
|
| 4 | [vb -s] [not/n't] have [verb] [noun] | 40 |
|
| 5 | [vb -s] [not/n't] have [verb] a | 18 |
|
