| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it [vb mod] be proved that | 15 |
|
| 2 | [subord] it [vb mod] be proved that | 14 |
|
| 3 | if it [vb mod] be proved that | 12 |
|
| 4 | if it [vb mod] be proved that | 12 |
|
| 5 | it [vb mod] be proved that [art] | 8 |
|
| 6 | it [vb mod] be proved that [art] | 8 |
|
| 7 | it [vb mod] be proved that the | 7 |
|
| 8 | it [vb mod] be proved that the | 7 |
|
