| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [vb past] | 208330 |
|
| 2 | [subord] [vb past] | 1810 |
|
| 3 | cos [verb] | 143 |
|
| 4 | cos [vb past] | 20 |
|
