| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] did [pers pn] do | 209 |
|
| 2 | did [pers pn] do [pron] | 180 |
|
| 3 | [Wh adv] did [pers pn] [pron] | 11 |
|
