| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [vb pp] it | 3806 |
|
| 2 | we [vb past] [vb pp] | 2982 |
|
| 3 | we [vb past] it | 1548 |
|
| 4 | we [vb pp] it | 24 |
|
