| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should be [verb] to [be] [verb] | 22 |
|
| 2 | should [be] [vb pp] to [be] [verb] | 22 |
|
| 3 | should be [verb] to [be] [verb] | 22 |
|
| 4 | should [be] [verb] to [be] [verb] | 22 |
|
| 5 | should [be] [verb] to be [verb] | 22 |
|
| 6 | should [be] [verb] to [be] [verb] | 22 |
|
| 7 | should [be] [verb] to be [verb] | 22 |
|
| 8 | should [be] [verb] to [be] [verb] | 22 |
|
| 9 | should [be] [verb] to [be] [vb pp] | 18 |
|
| 10 | should [be] seen to [be] [verb] | 11 |
|
| 11 | should [be] see to [be] [verb] | 11 |
|
| 12 | should [be] [verb] to [be] do | 7 |
|
| 13 | should [be] [verb] to [be] done | 5 |
|
