| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 's [noun] [modal v] be | 2127 |
|
| 2 | [noun] [modal v] be at | 695 |
|
| 3 | 's [noun] be at | 130 |
|
| 4 | 's [noun] [modal v] at | 6 |
|
