| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | know what [adj] [noun] | 216 |
|
| 2 | [verb] what this [noun] | 54 |
|
| 3 | know [pron] this [noun] | 22 |
|
| 4 | know what this [noun] | 16 |
|
| 5 | know [Wh det] this [noun] | 16 |
|
