| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [modal v] [verb] at [det] | 174 |
|
| 2 | 's [noun] [modal v] [verb] [det] | 96 |
|
| 3 | 's [noun] [modal v] [verb] at | 24 |
|
| 4 | 's [noun] [verb] at [det] | 13 |
|
