| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | do [adv] know [adv] [pron] [adv] | 24 |
|
| 2 | do [adv] know [adv] [pers pn] [adv] | 23 |
|
| 3 | do [adv] [verb] [adv] i [adv] | 11 |
|
| 4 | do [adv] [vb infin] [adv] i [adv] | 11 |
|
| 5 | [verb] [adv] know [adv] i [adv] | 8 |
|
| 6 | do [adv] know [adv] i [adv] | 8 |
|
| 7 | do [adv] know [adv] i [adv] | 8 |
|
| 8 | do [adv] know [adv] i [adv] | 8 |
|
