| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh pn] [is] [adv] [verb] | 556 |
|
| 2 | [pron] [is] [adv] do | 330 |
|
| 3 | [Wh pn] [be] [adv] do | 22 |
|
| 4 | [Wh pn] [is] [adv] do | 20 |
|
