| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] [pron] [be] | 17709 |
|
| 2 | [pron] can [be] | 13051 |
|
| 3 | [Wh adv] [pron] can | 2028 |
|
| 4 | [Wh adv] can [be] | 7 |
|
