| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [adv prt] a | 4581 |
|
| 2 | [to-vb] [adv prt] at | 973 |
|
| 3 | [adv prt] at a | 762 |
|
| 4 | [to-vb] at a | 749 |
|
