| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | know [adv] [pers pn] | 2116 |
|
| 2 | [adv] how [pers pn] | 886 |
|
| 3 | know how [pers pn] | 596 |
|
| 4 | know [adv] how | 80 |
|
