| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [det] a | 327 |
|
| 2 | not such a | 228 |
|
| 3 | not such a | 228 |
|
| 4 | not [adj] a | 196 |
|
| 5 | n't [adj] a | 151 |
|
| 6 | not that a | 81 |
|
| 7 | not that a | 81 |
|
| 8 | not [adj] a | 18 |
|
| 9 | not half a | 9 |
|
| 10 | not half a | 9 |
|
| 11 | not all a | 7 |
|
| 12 | not all a | 7 |
|
