| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [Wh adv] they | 729 |
|
| 2 | [conj] [Wh adv] do | 567 |
|
| 3 | [Wh adv] do they | 480 |
|
| 4 | [conj] do they | 240 |
|
