| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] what can [be] done | 36 |
|
| 2 | [prep] what can be do | 36 |
|
| 3 | of what can [be] do | 11 |
|
| 4 | to what can [be] do | 10 |
|
| 5 | on what can [be] do | 6 |
|
