| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [vb pp] a [noun] | 1611 |
|
| 2 | [coord] not a [noun] | 512 |
|
| 3 | [coord] [vb pp] a [noun] | 376 |
|
| 4 | [coord] not [vb pp] [noun] | 29 |
|
| 5 | [coord] not [vb pp] a | 16 |
|
