| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] do [adv] know that [noun] | 13 |
|
| 2 | [pron] do n't know that [noun] | 13 |
|
| 3 | [pron] do not know that [noun] | 13 |
|
| 4 | [pron] do [not/n't] know that [noun] | 13 |
|
