| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may [be] [vb pp] [prep] [adj] | 783 |
|
| 2 | [be] [vb pp] [prep] be [adj] | 456 |
|
| 3 | may [be] [vb pp] [prep] be | 167 |
|
