| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who do [verb] | 413 |
|
| 2 | who do [vb infin] | 406 |
|
| 3 | [pron] do go | 276 |
|
| 4 | who [verb] go | 13 |
|
| 5 | who do go | 12 |
|
