| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [verb] [art] [adj] [noun] [prep] | 1364 |
|
| 2 | [modal v] [verb] [art] same [noun] [prep] | 269 |
|
| 3 | could [verb] [art] same [noun] [prep] | 29 |
|
