| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [adv] that [pers pn] | 477 |
|
| 2 | it [is] [adv] certain that | 88 |
|
| 3 | [is] [adv] certain that [pers pn] | 23 |
|
| 4 | it [is] certain that [pers pn] | 16 |
|
