| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pers pn] is known that [noun] | 12 |
|
| 2 | [conj] it is known that [noun] | 12 |
|
| 3 | [conj] it is known that [noun] | 12 |
|
| 4 | [subord] [pron] is known that [noun] | 9 |
|
| 5 | [conj] [pron] is known that [noun sg] | 6 |
|
| 6 | [conj] [pron] is known that [noun pl] | 5 |
|
