| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not a [noun] [prep] | 3479 |
|
| 2 | not a [noun sg] [prep] | 3449 |
|
| 3 | [adv] a question [prep] | 499 |
|
| 4 | not [art] question [prep] | 132 |
|
| 5 | not a question [prep] | 129 |
|
