| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [prep] a | 31892 |
|
| 2 | [be] [prep] a | 15868 |
|
| 3 | [adv] [be] a | 7092 |
|
| 4 | [adv] [be] [prep] | 5542 |
|
