| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [verb] [be] [adj] for | 276 |
|
| 2 | [modal v] [verb] [be] [adj] for | 276 |
|
| 3 | may [verb] [be] [adj] [prep] | 203 |
|
| 4 | may [verb] [be] [adj] for | 29 |
|
