| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [ex0] [modal v] [be] | 1020 |
|
| 2 | [adv] [ex0] [vb mod] [be] | 1020 |
|
| 3 | [adv] [pron] may [be] | 469 |
|
| 4 | [adv] [ex0] may [be] | 100 |
|
| 5 | [adv] [ex0] may [be] | 90 |
|
