| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [pers pn] [verb] [verb] [adv] | 535 |
|
| 2 | [pron] [pers pn] [verb] know [adv] | 34 |
|
| 3 | what [pers pn] [verb] know [adv] | 12 |
|
| 4 | what [pron] [verb] know [adv] | 11 |
|
