| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] a [noun] [noun] | 43322 |
|
| 2 | [verb] n't a [noun] | 234 |
|
| 3 | n't a [noun] [noun] | 169 |
|
| 4 | [verb] n't [noun] [noun] | 69 |
|
