| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what [vb mod] [noun pl] do | 12 |
|
| 2 | what [modal v] [noun pl] do | 12 |
|
| 3 | what can [noun pl] do | 6 |
|
| 4 | what can [noun pl] do | 6 |
|
