| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] [pron] [be] | 17709 |
|
| 2 | [Wh adv] [pers pn] [be] | 15714 |
|
| 3 | [adv] i [be] | 8625 |
|
| 4 | [Wh adv] i [be] | 2149 |
|
