| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [adv] [vb past] [adv] | 542 |
|
| 2 | [verb] why [verb] [adv] | 73 |
|
| 3 | [verb] [Wh adv] [vb past] [adv] | 12 |
|
| 4 | [verb] why [vb past] [adv] | 12 |
|
