| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [be] [verb] [prep] [be] [adj] | 335 |
|
| 2 | [vb mod] [be] [verb] [prep] [be] [adj] | 335 |
|
| 3 | may [be] [verb] [prep] [be] [adj] | 51 |
|
| 4 | may [be] [verb] [prep] [be] [adj] | 50 |
|
