| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] [adv] a [adj] [noun] | 381 |
|
| 2 | [conj] not a [adj] [noun] | 316 |
|
| 3 | [subord] not [art] [adj] [noun] | 152 |
|
| 4 | [subord] not [art] [adj] [noun] | 152 |
|
| 5 | [subord] not a [adj] [noun] | 80 |
|
| 6 | [subord] not a [adj] [noun] | 66 |
|
| 7 | [subord] [not/n't] a [adj] [noun] | 61 |
|
| 8 | [subord] not a [adj] [noun] | 61 |
|
