| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] [verb] [verb] a [adj] | 519 |
|
| 2 | [not/n't] [vb infin] [verb] a [adj] | 390 |
|
| 3 | [adv] have [verb] a [adj] | 347 |
|
| 4 | [not/n't] have [verb] [art] [adj] | 271 |
|
| 5 | [not/n't] have [verb] a [adj] | 162 |
|
