| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [to-vb] a | 3490 |
|
| 2 | [adv] at a | 1370 |
|
| 3 | [to-vb] at a | 749 |
|
| 4 | [adv] [to-vb] at | 395 |
|
