| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not have [verb] a | 403 |
|
| 2 | not [verb] have a | 244 |
|
| 3 | not [vb infin] have a | 195 |
|
| 4 | [adv] have have a | 140 |
|
| 5 | not have have [art] | 130 |
|
| 6 | not have have a | 79 |
|
