| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] to [be] [adj] | 978 |
|
| 2 | to [be] proved [adj] | 25 |
|
| 3 | [be] to [be] proved | 11 |
|
| 4 | [be] [be] proved [adj] | 6 |
|
