| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh pn] [verb] a | 4909 |
|
| 2 | [Wh pn] [vb past] a | 2817 |
|
| 3 | [pron] did a | 624 |
|
| 4 | [Wh pn] did [art] | 131 |
|
| 5 | [Wh pn] did [art] | 131 |
|
| 6 | [Wh pn] do a | 44 |
|
| 7 | [Wh pn] did a | 24 |
|
