| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | know [pron] [be] | 9507 |
|
| 2 | know [pron] be | 9505 |
|
| 3 | [verb] [pron] are | 5146 |
|
| 4 | know [pron] [am/are] | 1795 |
|
