| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] [modal v] [pron] [verb] [pers pn] | 961 |
|
| 2 | [Wh adv] [modal v] [pron] [verb] [art] | 567 |
|
| 3 | [modal v] [pron] [verb] [pers pn] [art] | 515 |
|
| 4 | [Wh adv] [pron] [verb] [pers pn] [art] | 40 |
|
