| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [adv] [art] | 6026 |
|
| 2 | not [adv] [art] | 6026 |
|
| 3 | not [adv] a | 2886 |
|
| 4 | [adv] [adv] an | 1290 |
|
| 5 | [not/n't] [adv] an | 477 |
|
| 6 | not [adv] an | 476 |
|
| 7 | not [adv] an | 438 |
|
