| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] it is [adv] known that | 14 |
|
| 2 | and it be [adv] known that | 11 |
|
| 3 | but it be [adv] known that | 10 |
|
| 4 | [coord] it be well known that | 7 |
|
| 5 | [coord] it be now known that | 6 |
|
