| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i [vb past] do [adv] | 163 |
|
| 2 | i [vb past] [Wh adv] [adv] | 51 |
|
| 3 | i [vb past] [Wh adv] do | 28 |
|
| 4 | [vb past] [Wh adv] do [adv] | 28 |
|
