| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [adv] a | 5959 |
|
| 2 | [subord] [prep] a | 4311 |
|
| 3 | [subord] [prep] [adv] | 2680 |
|
| 4 | [subord] [adv] a | 1605 |
|
