| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] do [adv] know | 19942 |
|
| 2 | we do [adv] [verb] | 8040 |
|
| 3 | we do [adv] [vb infin] | 8002 |
|
| 4 | we do [adv] know | 1251 |
|
| 5 | we [verb] [adv] know | 1251 |
|
