| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can be [vb pp] to be [vb pp] | 43 |
|
| 2 | can be [vb pp] to [be] [vb pp] | 43 |
|
| 3 | can be expected to [be] [vb pp] | 9 |
|
| 4 | can be seen to [be] [vb pp] | 8 |
|
| 5 | can be said to [be] [vb pp] | 8 |
|
| 6 | can be shown to [be] [vb pp] | 5 |
|
