| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [verb] [det] [noun] | 5183 |
|
| 2 | it [verb] [det] [noun] | 1988 |
|
| 3 | it [vb past] [det] [noun] | 669 |
|
| 4 | it [vb past] [verb] [noun] | 588 |
|
| 5 | it [vb past] [verb] [det] | 233 |
|
