| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [adj] and a | 453 |
|
| 2 | a [adj] and [not/n't] | 53 |
|
| 3 | [adj] and [not/n't] a | 47 |
|
| 4 | a [adj] [not/n't] a | 15 |
|
