| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not have [verb] a | 359 |
|
| 2 | not have [vb pp] [verb] | 278 |
|
| 3 | not have [vb pp] a | 231 |
|
| 4 | not [vb pp] [verb] a | 126 |
|
| 5 | have [vb pp] [verb] a | 118 |
|
