| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [Wh adv] [pers pn] can be | 14 |
|
| 2 | is [Wh adv] [pron] can be | 10 |
|
| 3 | [is] [Wh adv] it can be | 9 |
|
| 4 | [is] [Wh adv] it can be | 9 |
|
| 5 | [is] how [pron] can be | 7 |
|
| 6 | 's [Wh adv] [pron] can be | 6 |
|
| 7 | [is] why [pron] can be | 6 |
|
