| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is not [verb] | 8177 |
|
| 2 | [Wh pn] is [verb] | 2369 |
|
| 3 | [Wh pn] is not | 326 |
|
| 4 | [Wh pn] not [verb] | 5 |
|
