| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] [to-vb] [vb pp] | 194 |
|
| 2 | [verb] [to-vb] [vb pp] some | 86 |
|
| 3 | it [verb] [vb pp] some | 82 |
|
| 4 | it [verb] [to-vb] some | 47 |
|
