| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [Wh adv] [pers pn] [verb] [verb] | 1317 |
|
| 2 | [vb infin] [Wh adv] [pers pn] [verb] [verb] | 406 |
|
| 3 | know [Wh adv] [pers pn] [verb] [verb] | 369 |
|
| 4 | know [adv] [pers pn] [verb] [verb] | 186 |
|
| 5 | know [Wh adv] [pron] [verb] [verb] | 183 |
|
