| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is know that [pron] | 28 |
|
| 2 | it is known that [pron] | 26 |
|
| 3 | it is know that [pers pn] | 15 |
|
| 4 | it is know that there | 12 |
|
| 5 | it is know that [ex0] | 12 |
|
| 6 | it is know that there | 12 |
|
| 7 | it is know that he | 7 |
|
| 8 | it is know that he | 7 |
|
