| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has produced a [adj] [noun sg] [prep] | 39 |
|
| 2 | has produced a [adj] [noun] [prep] | 38 |
|
| 3 | has produced a [adj] [noun] of | 23 |
|
| 4 | has produced a [adj] [noun] in | 6 |
|
