| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pron] know [adv] [pers pn] | 331 |
|
| 2 | [conj] [pron] know [Wh adv] [pers pn] | 285 |
|
| 3 | [conj] [pron] [verb] how [pers pn] | 205 |
|
| 4 | [conj] [pron] know how [pron] | 82 |
|
| 5 | [conj] [pron] know how [pers pn] | 75 |
|
