| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [be] [verb] to [be] | 817 |
|
| 2 | may [be] [verb] to [be] | 170 |
|
| 3 | [Wh det] may [verb] to [be] | 66 |
|
| 4 | [Wh det] may [be] [verb] to | 64 |
|
| 5 | [Wh det] may [be] [verb] [be] | 9 |
|
