| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] we do [not/n't] know | 322 |
|
| 2 | since we do [not/n't] [verb] | 21 |
|
| 3 | since [pers pn] do [not/n't] know | 20 |
|
| 4 | since [pron] do [not/n't] know | 20 |
|
| 5 | since we do [not/n't] know | 7 |
|
| 6 | since we [verb] [not/n't] know | 7 |
|
| 7 | since we do [adv] know | 7 |
|
