| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] did n't know what | 516 |
|
| 2 | we do n't know what | 166 |
|
| 3 | we [verb] n't know what | 166 |
|
| 4 | we did n't know [pron] | 83 |
|
| 5 | we did n't [vb infin] what | 50 |
|
| 6 | we did n't [verb] what | 50 |
|
| 7 | we did [adv] know what | 49 |
|
| 8 | we did not know what | 49 |
|
| 9 | we did [not/n't] know what | 49 |
|
| 10 | we [vb past] n't know what | 43 |
|
| 11 | we did n't know what | 43 |
|
| 12 | we did n't know [Wh det] | 43 |
|
| 13 | we did n't know what | 43 |
|
