| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] [pron] can be [verb] | 148 |
|
| 2 | [be] [Wh adv] [pron] can [verb] | 72 |
|
| 3 | [be] [Wh adv] [pron] can be | 17 |
|
| 4 | [be] [pron] can be [verb] | 15 |
|
