| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [Wh det] [pron] [vb mod] | 4847 |
|
| 2 | of [pron] [pron] [vb mod] | 1080 |
|
| 3 | of [Wh det] [pron] [modal v] | 647 |
|
