| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it may [verb] [vb pp] [prep] a | 8 |
|
| 2 | it may [verb] [vb pp] [prep] a | 8 |
|
| 3 | it may [verb] [vb pp] a [noun] | 8 |
|
| 4 | it may [verb] [vb pp] a [noun sg] | 8 |
|
