| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] it [is] known that | 21 |
|
| 2 | [coord] it is know that | 21 |
|
| 3 | but it [is] know that | 11 |
|
| 4 | and it [is] know that | 9 |
|
