| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [be] of | 1653 |
|
| 2 | [modal v] [be] of | 1653 |
|
| 3 | may [be] [prep] | 1457 |
|
| 4 | may [be] [prep] | 1457 |
|
| 5 | may [be] of | 338 |
|
| 6 | may [be] of | 338 |
|
