| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [verb] that | 4088 |
|
| 2 | it [be] know that | 273 |
|
| 3 | it [is] know [conj] | 163 |
|
| 4 | [pron] [is] know that | 158 |
|
| 5 | it [is] know that | 158 |
|
| 6 | [pers pn] [is] know that | 158 |
|
