| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | do [adv] know what [noun] | 326 |
|
| 2 | do [adv] know what [noun sg] | 244 |
|
| 3 | do [adv] [verb] what sort | 28 |
|
| 4 | [verb] [adv] know what sort | 24 |
|
| 5 | do [adv] know what sort | 24 |
|
| 6 | do [adv] know [pron] sort | 24 |
|
