| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] [vb pp] [pers pn] | 817 |
|
| 2 | may [verb] [vb pp] [pers pn] | 262 |
|
| 3 | it may [verb] [vb pp] | 184 |
|
| 4 | it may [verb] [pers pn] | 133 |
|
