| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] [modal v] [pron] [verb] [adv] [pron] | 32 |
|
| 2 | [Wh adv] [modal v] [pers pn] [verb] [adv] [pron] | 31 |
|
| 3 | [adv] [modal v] i [verb] [adv] [pron] | 16 |
|
| 4 | [Wh adv] [modal v] i [verb] [adv] [pron] | 16 |
|
