| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pers pn] know how | 416 |
|
| 2 | if [pers pn] know [adv] | 193 |
|
| 3 | if [pers pn] know [Wh adv] | 154 |
|
| 4 | if [pers pn] [verb] how | 98 |
|
| 5 | if [pron] know how | 64 |
|
| 6 | if [pers pn] know how | 62 |
|
