| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we could [verb] [art] [adj] | 215 |
|
| 2 | [pron] could [verb] [art] [det] | 179 |
|
| 3 | we [modal v] [verb] [art] [det] | 177 |
|
| 4 | [pers pn] could [verb] [art] [det] | 161 |
|
| 5 | we could [verb] [art] [det] | 19 |
|
