| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] prove to [be] | 281 |
|
| 2 | [noun prp] [vb mod] to [be] | 132 |
|
| 3 | [noun prp] prove to [be] | 52 |
|
| 4 | [noun prp] [vb mod] prove to | 12 |
|
