| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] we do n't [adv] know | 14 |
|
| 2 | [subord] we [vb base] n't [adv] know | 12 |
|
| 3 | [subord] we do n't [adv] know | 12 |
|
| 4 | [subord] we [verb] n't really know | 5 |
|
