| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [vb mod] [adv] [be] [art] | 43 |
|
| 2 | [verb] [modal v] [adv] [be] [art] | 43 |
|
| 3 | [verb] may [adv] [be] [art] | 13 |
|
| 4 | [verb] may [adv] [be] [art] | 7 |
|
