| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [that] [pron] know [det] | 5 |
|
| 2 | [not/n't] [that] [pers pn] know [det] | 5 |
|
| 3 | [not/n't] that [pron] know [det] | 5 |
|
