| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] can be | 88 |
|
| 2 | [was/were] [vb pp] [vb mod] be | 60 |
|
| 3 | [was/were] [vb pp] [modal v] be | 60 |
|
| 4 | [was/were] [verb] can be | 11 |
|
| 5 | [was/were] [vb pp] can [be] | 9 |
|
| 6 | [was/were] [vb pp] can [be] | 9 |
|
| 7 | [was/were] [vb pp] can be | 9 |
|
| 8 | [was/were] [vb pp] can be | 9 |
|
