| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | prove to be | 1919 |
|
| 2 | proved to [be] | 763 |
|
| 3 | proved to [be] | 455 |
|
| 4 | prove to [be] | 384 |
|
| 5 | proves to [be] | 103 |
|
| 6 | proving to [be] | 102 |
|
| 7 | prove to [be] | 72 |
|
| 8 | proven to [be] | 26 |
|
| 9 | to prove to [be] | 14 |
|
