| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [pron] know [Wh adv] [to-vb] | 106 |
|
| 2 | [that] [pron] know [Wh adv] [to-vb] | 35 |
|
| 3 | [verb] [that] [pron] know [Wh adv] | 22 |
|
