| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [vb past] [art] | 19296 |
|
| 2 | i [vb past] do | 38 |
|
| 3 | i do [art] | 21 |
|
| 4 | [vb past] do [art] | 20 |
|
