| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [adv] [vb past] [adj] [noun] | 249 |
|
| 2 | [adv] [vb past] [adj] [noun] [to-vb] | 195 |
|
| 3 | it [vb past] [adj] [noun] [to-vb] | 176 |
|
| 4 | it [adv] [vb past] [adj] [to-vb] | 31 |
|
| 5 | it [adv] [vb past] [noun] [to-vb] | 18 |
|
