| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pron] know how | 449 |
|
| 2 | [conj] [pers pn] know how | 416 |
|
| 3 | [conj] they know [adv] | 145 |
|
| 4 | [conj] they [verb] how | 76 |
|
| 5 | [conj] they know [Wh adv] | 62 |
|
| 6 | [conj] they know how | 29 |
|
| 7 | [conj] they know how | 29 |
|
