| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb mod] prove that [pers pn] | 22 |
|
| 2 | if [pron] [vb mod] prove that | 13 |
|
| 3 | if [pron] [vb mod] prove [pers pn] | 9 |
|
