| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] not a [adj] [noun] | 26 |
|
| 2 | [adj] [not/n't] a [adj] [noun sg] | 26 |
|
| 3 | [adj] [not/n't] a [adj] [noun] | 22 |
|
| 4 | [det] [not/n't] a [adj] [noun] | 16 |
|
| 5 | that [not/n't] a [adj] [noun] | 10 |
|
| 6 | that [not/n't] a [adj] [noun] | 10 |
|
| 7 | [adj] [not/n't] a [adj] [noun] | 7 |
|
| 8 | this [not/n't] a [adj] [noun] | 5 |
|
| 9 | this [not/n't] a [adj] [noun] | 5 |
|
