| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb mod] [verb] a [noun sg] | 1070 |
|
| 2 | [pron] [vb mod] [to-vb] a [noun sg] | 439 |
|
| 3 | it [vb mod] [to-vb] [art] [noun sg] | 30 |
|
| 4 | it [modal v] [to-vb] a [noun sg] | 5 |
|
| 5 | it [vb mod] [to-vb] a [noun] | 5 |
|
