| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [vb infin] [prep] [be] | 4783 |
|
| 2 | may [adv] [vb infin] [prep] | 1397 |
|
| 3 | may [vb infin] [prep] [be] | 859 |
|
| 4 | may [adv] [vb infin] [be] | 782 |
|
