| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | the [noun pl] did [vb infin] | 123 |
|
| 2 | the [noun pl] [Wh pn] did | 48 |
|
| 3 | [noun pl] [Wh pn] did [vb infin] | 30 |
|
