| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [be] [verb] is [verb] [prep] | 23 |
|
| 2 | can [be] [verb] [be] [verb] [prep] | 19 |
|
| 3 | can [be] [verb] be [verb] [prep] | 19 |
|
| 4 | can [be] [verb] [is] [verb] [prep] | 13 |
|
