| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be proved to [be] | 53 |
|
| 2 | [be] proved to be | 53 |
|
| 3 | [been] proved to [be] | 15 |
|
| 4 | been proved to [be] | 15 |
|
| 5 | [was/were] proved to [be] | 12 |
|
| 6 | [is] proved to [be] | 10 |
|
| 7 | be proved to [be] | 9 |
|
| 8 | [be] proved to [be] | 9 |
|
| 9 | was proved to [be] | 8 |
|
| 10 | 's proved to [be] | 6 |
|
| 11 | [am/are] proved to [be] | 6 |
|
| 12 | are proved to [be] | 5 |
|
