| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it can be proved that | 12 |
|
| 2 | [pers pn] can be proved that | 12 |
|
| 3 | it can be proved that | 12 |
|
| 4 | [pron] can be proved that | 12 |
|
| 5 | [pron] can be proved that | 12 |
|
