| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] be [verb] to [be] | 444 |
|
| 2 | may be [verb] to [be] | 169 |
|
| 3 | may [adv] be [verb] to | 152 |
|
| 4 | may [adv] [verb] to [be] | 88 |
|
