| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could have [verb] [prep] the | 185 |
|
| 2 | we could [verb] [prep] the | 110 |
|
| 3 | we could have [verb] [prep] | 51 |
|
| 4 | we could have [verb] the | 33 |
|
| 5 | we have [verb] [prep] the | 7 |
|
