| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] produced a [adj] [noun sg] [prep] | 21 |
|
| 2 | have produced a [adj] [noun] [prep] | 20 |
|
| 3 | [vb base] produced a [adj] [noun] of | 16 |
|
