| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [no cls] [Wh adv] do [pers pn] know | 7 |
|
| 2 | [no cls] how do [pers pn] know | 6 |
|
| 3 | [no cls] how do [pers pn] know | 6 |
|
| 4 | [no cls] [adv] do you know | 6 |
|
