| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] have a [adj] | 663 |
|
| 2 | [not/n't] a [adj] idea | 170 |
|
| 3 | have a [adj] idea | 54 |
|
| 4 | [not/n't] have [adj] idea | 25 |
|
