| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [to-vb] [prep] | 11046 |
|
| 2 | [vb infin] [to-vb] [prep] | 11046 |
|
| 3 | [verb] [to-vb] at | 4833 |
|
| 4 | [vb infin] [verb] at | 1391 |
|
| 5 | [vb infin] [to-vb] at | 659 |
|
