| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [to-vb] [adv] | 4040 |
|
| 2 | [vb infin] [adv] [subord] | 3004 |
|
| 3 | [to-vb] [adv] [subord] | 2544 |
|
| 4 | [vb infin] [to-vb] [subord] | 898 |
|
