| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that [pers pn] [verb] n't know | 299 |
|
| 2 | [not/n't] that [pers pn] [verb] n't | 75 |
|
| 3 | [not/n't] [pers pn] [verb] n't know | 62 |
|
