| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they have [verb] [det] | 320 |
|
| 2 | they have [vb pp] [det] | 282 |
|
| 3 | [pron] have produced [det] | 12 |
|
| 4 | they [verb] produced [det] | 6 |
|
| 5 | they have produced [det] | 6 |
|
| 6 | they have produced [adj] | 6 |
|
| 7 | they [vb base] produced [det] | 5 |
|
| 8 | they have produce [det] | 5 |
|
