| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not at [det] a [adj] [noun sg] | 13 |
|
| 2 | not [prep] all a [adj] [noun sg] | 12 |
|
| 3 | not [prep] such a [adj] [noun sg] | 11 |
|
| 4 | not [prep] [det] a bad [noun sg] | 6 |
|
