| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [adv] [verb] [prep] a | 329 |
|
| 2 | we could [adv] [verb] [prep] | 170 |
|
| 3 | we [adv] [verb] [prep] a | 127 |
|
| 4 | we could [adv] [verb] a | 66 |
|
| 5 | we could [verb] [prep] a | 65 |
|
