| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] [vb pp] a [noun] | 581 |
|
| 2 | [verb] [vb pp] a big [noun] | 213 |
|
| 3 | it [verb] a big [noun] | 32 |
|
| 4 | it [verb] [vb pp] a big | 16 |
|
