| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [that] [pron] know how | 50 |
|
| 2 | [conj] they know how | 29 |
|
| 3 | [that] they know [adv] | 29 |
|
| 4 | [that] they [verb] how | 11 |
|
