| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] n't know [Wh det] come | 12 |
|
| 2 | do n't know [Wh det] come | 12 |
|
| 3 | do n't know [Wh det] come | 12 |
|
| 4 | [verb] n't know [Wh det] come | 12 |
|
| 5 | n't know [Wh det] come over | 9 |
|
| 6 | n't know [Wh det] come over | 9 |
|
| 7 | n't know [Wh det] come [prep] | 9 |
|
| 8 | n't know [Wh det] come [prep] | 9 |
|
