| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] it may be [verb] | 23 |
|
| 2 | [Wh adv] it may [be] [vb pp] | 23 |
|
| 3 | [Wh adv] it may [be] [verb] | 23 |
|
| 4 | [Wh adv] it may be [verb] | 23 |
|
| 5 | how it may [be] [verb] | 14 |
|
