| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] it [be] [verb] that | 824 |
|
| 2 | [conj] it [be] know that | 86 |
|
| 3 | [coord] it [be] know that | 27 |
|
| 4 | [coord] it [be] know [conj] | 27 |
|
| 5 | [coord] [pers pn] [be] know that | 27 |
|
| 6 | [coord] [pron] [be] know that | 27 |
|
