| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] [pron] can be [verb] | 148 |
|
| 2 | [is] [Wh adv] [pron] can [verb] | 70 |
|
| 3 | [is] [Wh adv] [pron] can be | 17 |
|
| 4 | [is] [pron] can be [verb] | 11 |
|
