| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] did [vb infin] | 706 |
|
| 2 | [Wh adv] [verb] [vb infin] | 84 |
|
| 3 | [Wh adv] do [vb infin] | 71 |
|
| 4 | [Wh adv] [vb past] [vb infin] | 15 |
|
| 5 | [Wh adv] did [verb] | 15 |
|
