| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [adv] [verb] a | 570 |
|
| 2 | [pron] [adv] produce a | 47 |
|
| 3 | [Wh det] [adv] produce [art] | 18 |
|
| 4 | [Wh det] [adv] produce [art] | 18 |
|
| 5 | [Wh det] [adv] produce a | 10 |
|
| 6 | [Wh det] [adv] produce a | 7 |
|
