| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] did [vb infin] | 5742 |
|
| 2 | [Wh det] [verb] [vb infin] | 554 |
|
| 3 | [Wh det] do [vb infin] | 448 |
|
| 4 | [Wh det] [vb past] [vb infin] | 162 |
|
| 5 | [Wh det] did [verb] | 130 |
|
