| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] did [pers pn] [verb] | 3694 |
|
| 2 | did [not/n't] [pers pn] [verb] | 1503 |
|
| 3 | [Wh adv] did [not/n't] [pers pn] | 669 |
|
