| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] do n't know [det] | 25 |
|
| 2 | [adv] [verb] n't know [det] | 25 |
|
| 3 | [adv] do n't know [det] | 19 |
|
| 4 | [adv] [vb base] n't know [det] | 19 |
|
| 5 | [adv] [verb] n't know any | 9 |
|
| 6 | really [verb] n't know [det] | 7 |
|
| 7 | just [verb] n't know [det] | 6 |
|
| 8 | still [verb] n't know [det] | 5 |
|
| 9 | [adv] [verb] n't know much | 5 |
|
