| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] a [noun] | 52798 |
|
| 2 | it a [noun] | 2734 |
|
| 3 | it [to-vb] [noun] | 384 |
|
| 4 | it [to-vb] a | 247 |
|
