| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] i know [pron] | 591 |
|
| 2 | [subord] [pron] know what | 496 |
|
| 3 | [subord] i [verb] what | 196 |
|
| 4 | [conj] i know what | 195 |
|
