| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] not [adv] | 2553 |
|
| 2 | not [adv] an | 476 |
|
| 3 | [noun sg] [adv] an | 146 |
|
| 4 | [noun sg] not an | 30 |
|
