| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb past] [adj] | 6193 |
|
| 2 | it [vb past] [adj] | 3548 |
|
| 3 | [pron] [vb past] certain | 174 |
|
| 4 | [pers pn] [vb past] certain | 144 |
|
| 5 | it [verb] certain | 96 |
|
| 6 | it [vb past] certain | 29 |
|
| 7 | it [vb past] certain | 29 |
|
