| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not a [noun] [noun] | 914 |
|
| 2 | [adv] a trade [noun] | 25 |
|
| 3 | not [art] trade [noun] | 9 |
|
| 4 | not [art] trade [noun] | 9 |
|
| 5 | not a trade [noun] | 8 |
|
