| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may [adv] [be] [verb] | 2178 |
|
| 2 | [adv] [be] [verb] to | 1578 |
|
| 3 | may [be] [verb] to | 947 |
|
| 4 | may [adv] [verb] to | 333 |
|
