| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] did [pron] [verb] | 3722 |
|
| 2 | [Wh adv] [verb] it [verb] | 700 |
|
| 3 | [Wh adv] do it [verb] | 599 |
|
| 4 | [adv] did it [verb] | 387 |
|
| 5 | [Wh adv] [vb past] it [verb] | 304 |
|
