| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] [adv] | 55252 |
|
| 2 | [prep] [adv] a | 6059 |
|
| 3 | [prep] [art] a | 504 |
|
| 4 | [art] [adv] a | 482 |
|
