| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it [is] [adv] known that | 30 |
|
| 2 | [conj] it is [adv] known that | 29 |
|
| 3 | [coord] it [is] [adv] known that | 17 |
|
| 4 | [conj] it [is] well known that | 16 |
|
| 5 | [conj] it [is] well known that | 16 |
|
| 6 | [subord] it [is] [adv] known that | 13 |
|
| 7 | but it [is] [adv] known that | 10 |
|
| 8 | but it [is] [adv] known that | 10 |
|
| 9 | [conj] it [is] now known that | 9 |
|
| 10 | [conj] it [is] now known that | 9 |
|
| 11 | and it [is] [adv] known that | 7 |
|
| 12 | and it [is] [adv] known that | 7 |
|
