| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [vb mod] not know | 36 |
|
| 2 | [adv] [vb mod] [not/n't] know | 36 |
|
| 3 | [adv] [vb mod] n't know | 28 |
|
| 4 | [adv] would [adv] know | 20 |
|
| 5 | [adv] wo [adv] know | 10 |
|
| 6 | really [vb mod] [adv] know | 8 |
|
| 7 | [adv] [vb mod] not know | 8 |
|
| 8 | still [vb mod] [adv] know | 7 |
|
| 9 | probably [vb mod] [adv] know | 6 |
|
| 10 | [adv] can [adv] know | 5 |
|
