| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] i know how [to-vb] | 19 |
|
| 2 | i know how [to-vb] it | 16 |
|
| 3 | [conj] know how [to-vb] it | 7 |
|
| 4 | [conj] i know how it | 5 |
|
