| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may be [verb] [prep] [adj] | 805 |
|
| 2 | be [verb] [prep] [be] [adj] | 463 |
|
| 3 | may be [verb] [prep] [be] | 169 |
|
| 4 | may [verb] [prep] [be] [adj] | 109 |
|
