| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] do [prep] the | 262 |
|
| 2 | what do [prep] the | 130 |
|
| 3 | what [was/were] [prep] the | 126 |
|
| 4 | what [was/were] do [prep] | 19 |
|
