| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] a [adj] | 1781 |
|
| 2 | to produce a [adj] | 751 |
|
| 3 | [Wh adv] to produce a | 9 |
|
| 4 | [Wh adv] to produce [adj] | 6 |
|
