| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb past] [adv] know that | 126 |
|
| 2 | [pron] [vb past] [not/n't] know that | 125 |
|
| 3 | [pron] [vb past] not know that | 125 |
|
| 4 | [pron] [vb past] n't know that | 120 |
|
| 5 | [pron] [vb past] not know that | 5 |
|
