| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | know [Wh det] [pron] [be] [verb] | 1669 |
|
| 2 | know [Wh det] [pers pn] [be] [verb] | 1657 |
|
| 3 | [verb] [Wh det] i [be] [verb] | 661 |
|
| 4 | know [pron] i [be] [verb] | 312 |
|
| 5 | know [Wh det] i [be] [verb] | 301 |
|
