| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | do n't know [Wh det] [verb] [pron] | 46 |
|
| 2 | do n't know [pron] [verb] i | 32 |
|
| 3 | do n't [verb] [Wh det] [verb] i | 14 |
|
| 4 | do n't [vb infin] [Wh det] [verb] i | 14 |
|
| 5 | [verb] n't know [Wh det] [verb] i | 13 |
|
| 6 | do [not/n't] know [Wh det] [verb] i | 13 |
|
| 7 | do n't know [Wh det] [verb] i | 13 |
|
| 8 | do not know [Wh det] [verb] i | 13 |
|
| 9 | do [adv] know [Wh det] [verb] i | 13 |
|
