| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] do they | 480 |
|
| 2 | why [vb base] they | 217 |
|
| 3 | how [vb base] they | 211 |
|
| 4 | where [vb base] they | 101 |
|
| 5 | [Wh adv] have they | 63 |
|
| 6 | when [vb base] they | 13 |
|
