| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun] could | 2646 |
|
| 2 | [prep] people [vb mod] | 284 |
|
| 3 | [prep] people [modal v] | 284 |
|
| 4 | [prep] people could | 20 |
|
