| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [vb past] [verb] | 18432 |
|
| 2 | [conj] [subord] [verb] | 2327 |
|
| 3 | [conj] [vb past] [subord] | 1537 |
|
| 4 | [vb past] [subord] [verb] | 600 |
|
