| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it may [adv] be [verb] | 185 |
|
| 2 | may [adv] be [verb] to | 152 |
|
| 3 | it may be [verb] to | 42 |
|
| 4 | it may [adv] [verb] to | 32 |
|
