| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [art] [noun] [prep] | 6163 |
|
| 2 | not [art] [noun] [prep] | 6163 |
|
| 3 | not a [noun] [prep] | 3479 |
|
| 4 | [adv] an [noun] [prep] | 2990 |
|
