| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [verb] | 325378 |
|
| 2 | [vb past] do | 7396 |
|
| 3 | [vb past] [vb base] | 1703 |
|
| 4 | [verb] do | 1673 |
|
