| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may [adv] [be] | 5447 |
|
| 2 | may be [adv] | 3638 |
|
| 3 | be [adv] [be] | 3475 |
|
| 4 | may be [be] | 14 |
|
