| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] know that [pron] have [verb] | 12 |
|
| 2 | [not/n't] know [that] [pron] have [verb] | 11 |
|
| 3 | [not/n't] know [that] [pers pn] have [verb] | 11 |
|
| 4 | [not/n't] know [that] [pron] have [vb pp] | 10 |
|
| 5 | not know [that] [pron] have [verb] | 7 |
|
| 6 | [not/n't] know [that] [pron] had [verb] | 5 |
|
| 7 | n't know [that] [pron] have [verb] | 5 |
|
