| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] did [adv] you [vb infin] | 389 |
|
| 2 | did [adv] you [adv] [vb infin] | 47 |
|
| 3 | [Wh adv] did you [adv] [vb infin] | 31 |
|
| 4 | [Wh adv] did [adv] you [adv] | 20 |
|
