| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have n't [verb] [adj] | 1377 |
|
| 2 | have [verb] an [adj] | 504 |
|
| 3 | n't [verb] an [adj] | 192 |
|
| 4 | have n't [verb] an | 71 |
|
