| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [modal v] [vb infin] [verb] [prep] | 4474 |
|
| 2 | [noun] [modal v] [vb infin] [verb] [prep] | 4474 |
|
| 3 | [noun] [modal v] [verb] [verb] at | 265 |
|
| 4 | [noun] [modal v] [vb infin] [verb] at | 265 |
|
