| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what is [adv] [verb] | 574 |
|
| 2 | is [adv] not [verb] | 274 |
|
| 3 | what is not [verb] | 36 |
|
| 4 | what is [adv] not | 10 |
|
