| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [Wh adv] do [pron] [vb infin] | 821 |
|
| 2 | [conj] [adv] do they [vb infin] | 107 |
|
| 3 | [conj] [Wh adv] [verb] they [vb infin] | 101 |
|
| 4 | [conj] [Wh adv] do they [verb] | 101 |
|
