| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that [pron] [modal v] [verb] | 23882 |
|
| 2 | know [pron] [modal v] [verb] | 1885 |
|
| 3 | know that [pron] [verb] | 1368 |
|
| 4 | know that [pron] [modal v] | 919 |
|
