| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] did [pron] [vb infin] | 3703 |
|
| 2 | [Wh adv] [verb] he [vb infin] | 714 |
|
| 3 | [Wh adv] do he [vb infin] | 664 |
|
| 4 | [adv] did he [vb infin] | 625 |
|
| 5 | [Wh adv] [vb past] he [vb infin] | 467 |
|
| 6 | [Wh adv] did he [verb] | 438 |
|
