| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [Wh det] [vb past] [verb] [art] | 665 |
|
| 2 | [noun] [Wh det] [verb] produce [art] | 27 |
|
| 3 | [noun] [pron] [vb past] produce [art] | 24 |
|
