| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [subord] to reduce | 19 |
|
| 2 | so [subord] to reduce | 17 |
|
| 3 | so [subord] to reduce | 17 |
|
| 4 | [adv] as to reduce | 17 |
|
