| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] certain that [pers pn] | 16 |
|
| 2 | it is certain that [pers pn] | 16 |
|
| 3 | it [is] certain that they | 6 |
|
| 4 | it [is] certain that he | 5 |
|
