| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] did [pron] [verb] | 4568 |
|
| 2 | [Wh adv] did [pron] [verb] | 3722 |
|
| 3 | [Wh adv] [adv] [pron] [verb] | 1988 |
|
| 4 | [Wh adv] [adv] did [pron] | 201 |
|
