| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] do we do | 40 |
|
| 2 | [Wh adv] [vb base] we do | 40 |
|
| 3 | how [vb base] we do | 26 |
|
| 4 | why [vb base] we do | 13 |
|
