| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adv] a | 5917 |
|
| 2 | at [adv] [adv] | 2561 |
|
| 3 | at [adv] a | 1223 |
|
| 4 | at [adv] a | 1212 |
|
