| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb -s] [art] [noun] | 7690 |
|
| 2 | [vb -s] [to-vb] [art] [noun] | 5599 |
|
| 3 | it [vb -s] [to-vb] [art] | 821 |
|
| 4 | it [vb -s] [to-vb] [noun] | 441 |
|
| 5 | it [to-vb] [art] [noun] | 404 |
|
