| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [to-vb] [prep] [adj] | 1960 |
|
| 2 | [vb infin] [to-vb] [prep] [adj] | 1960 |
|
| 3 | [verb] [to-vb] at [adj] | 741 |
|
| 4 | [vb infin] [verb] at [adj] | 277 |
|
| 5 | [vb infin] [to-vb] at [adj] | 133 |
|
