| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | did not [verb] | 24196 |
|
| 2 | [Wh pn] did not | 714 |
|
| 3 | [Wh pn] did [verb] | 173 |
|
| 4 | [Wh pn] not [verb] | 5 |
|
