| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may [be] [vb pp] to be [prep] | 16 |
|
| 2 | may be [vb pp] to be [prep] | 16 |
|
| 3 | may be [vb pp] to be [prep] | 16 |
|
| 4 | may [be] [vb pp] to be of | 6 |
|
