| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [pron] [vb mod] [verb] [pers pn] | 277 |
|
| 2 | [prep] what [vb mod] [verb] [pron] | 16 |
|
| 3 | [prep] what [modal v] [verb] [pers pn] | 9 |
|
