| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [adj] and [not/n't] [art] | 15 |
|
| 2 | a [adj] and [not/n't] a | 15 |
|
| 3 | a [adj] and not [art] | 15 |
|
| 4 | a [adj] and [not/n't] [art] | 15 |
|
| 5 | a [adj] and [not/n't] a | 13 |
|
