| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb mod] [be] | 123424 |
|
| 2 | [Wh pn] [vb mod] [be] | 2550 |
|
| 3 | [Wh pn] [modal v] [be] | 2547 |
|
