| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [pers pn] [modal v] [verb] a | 212 |
|
| 2 | do [Wh det] [pers pn] [modal v] [verb] | 171 |
|
| 3 | do [pers pn] [modal v] [verb] a | 10 |
|
