| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [adv] did [vb infin] | 409 |
|
| 2 | [Wh pn] [adv] [verb] [vb infin] | 33 |
|
| 3 | [Wh pn] [adv] do [vb infin] | 31 |
|
| 4 | [Wh pn] [adv] [vb past] [vb infin] | 14 |
|
| 5 | [Wh pn] [adv] did [verb] | 14 |
|
