| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] [adv] a | 1564 |
|
| 2 | [vb infin] [adv] a | 1113 |
|
| 3 | [vb infin] [subord] [adv] | 494 |
|
| 4 | [vb infin] [subord] a | 393 |
|
