| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb -s] prove [prep] be | 169 |
|
| 2 | [vb -s] prove to [be] | 169 |
|
| 3 | has prove [prep] [be] | 166 |
|
| 4 | [vb -s] proved [prep] [be] | 161 |
|
| 5 | [vb -s] proven [prep] [be] | 5 |
|
