| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [Wh adv] [adv] they | 201 |
|
| 2 | [to-vb] [Wh adv] [adv] they | 52 |
|
| 3 | know [Wh adv] [adv] they | 32 |
|
| 4 | to know [Wh adv] [adv] [pron] | 17 |
|
| 5 | to know [Wh adv] [adv] [pers pn] | 15 |
|
| 6 | to know [adv] [adv] they | 7 |
|
| 7 | to know [Wh adv] [adv] they | 5 |
|
