| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should be see to be [verb] | 11 |
|
| 2 | should be see to [be] [verb] | 11 |
|
| 3 | should be seen to [be] [verb] | 11 |
|
| 4 | should be see to [be] [vb pp] | 8 |
|
| 5 | should be see to [be] do | 7 |
|
| 6 | should be see to [be] done | 5 |
|
