| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it is [verb] that | 934 |
|
| 2 | [conj] it [be] know that | 86 |
|
| 3 | [conj] it be know that | 86 |
|
| 4 | [conj] it [is] know that | 62 |
|
| 5 | [conj] it is know [conj] | 62 |
|
| 6 | [conj] [pron] is know that | 60 |
|
