| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [be] [adv] know [is] | 5 |
|
| 2 | [Wh det] [be] know [is] that | 10 |
|
| 3 | [Wh det] [be] know [is] that | 10 |
|
| 4 | [Wh det] [be] know [is] [that] | 10 |
|
| 5 | [Wh det] [be] know [is] [conj] | 10 |
|
