| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] [to-vb] [noun] | 3586 |
|
| 2 | [verb] [to-vb] at [noun] | 935 |
|
| 3 | [modal v] [verb] at [noun] | 822 |
|
| 4 | [modal v] [verb] [to-vb] at | 353 |
|
| 5 | [modal v] [to-vb] at [noun] | 58 |
|
