| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may [adv] be a [noun] | 225 |
|
| 2 | may [adv] be [art] case | 43 |
|
| 3 | [vb mod] [adv] be a case | 18 |
|
| 4 | [modal v] [adv] be a case | 18 |
|
| 5 | may [adv] be a case | 9 |
|
| 6 | may [adv] be a case | 7 |
|
| 7 | may [adv] [be] a case | 7 |
|
| 8 | may [adv] be a case | 7 |
|
| 9 | may [adv] [be] a case | 7 |
|
