| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [vb pp] [pron] a | 601 |
|
| 2 | [verb] [vb pp] it a | 197 |
|
| 3 | [vb past] [verb] it a | 120 |
|
| 4 | [vb past] [vb pp] it [art] | 84 |
|
