| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may [verb] to be [vb pp] | 466 |
|
| 2 | [be] [verb] to be [vb pp] | 330 |
|
| 3 | may [be] [verb] to be | 170 |
|
| 4 | may [be] [verb] be [vb pp] | 5 |
|
