| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it may [verb] [vb pp] | 184 |
|
| 2 | or it may [verb] | 108 |
|
| 3 | or it [verb] [vb pp] | 19 |
|
| 4 | or may [verb] [vb pp] | 7 |
|
