| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] know [conj] i [vb mod] [verb] | 80 |
|
| 2 | [not/n't] know [conj] [pron] [vb mod] have | 21 |
|
| 3 | [not/n't] know [conj] [pers pn] [vb mod] have | 20 |
|
| 4 | [not/n't] [verb] [conj] i [vb mod] have | 11 |
|
| 5 | [adv] know [conj] i [vb mod] have | 8 |
|
| 6 | [not/n't] know [conj] i [modal v] have | 5 |
|
| 7 | [not/n't] know [conj] i [vb mod] have | 5 |
|
