| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [modal v] be [verb] [prep] [be] | 14 |
|
| 2 | [verb] can be [verb] [prep] [be] | 8 |
|
| 3 | [vb pp] can [be] [verb] [prep] [be] | 6 |
|
