| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if [pron] [vb mod] prove that [pers pn] | 7 |
|
| 2 | if [pron] [vb mod] prove that [pers pn] | 7 |
|
| 3 | if [pron] [vb mod] prove [that] [pers pn] | 7 |
|
| 4 | if [pron] [vb mod] prove [conj] [pers pn] | 7 |
|
