| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] did [adv] [verb] | 1980 |
|
| 2 | [Wh adv] [verb] [adv] [verb] | 120 |
|
| 3 | [Wh adv] do [adv] [verb] | 41 |
|
| 4 | [Wh adv] [vb past] [adv] [verb] | 10 |
|
