| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | know [pron] [be] [pron] | 502 |
|
| 2 | know [pron] [be] [pers pn] | 175 |
|
| 3 | [verb] [pron] [be] i | 144 |
|
| 4 | know [pron] [be] i | 35 |
|
