| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [pron] could [verb] [prep] a | 51 |
|
| 2 | [verb] [pers pn] could [verb] [prep] a | 47 |
|
| 3 | [verb] we [modal v] [verb] [prep] a | 29 |
|
| 4 | [verb] we could [verb] [prep] [art] | 16 |
|
| 5 | [verb] we could [verb] [prep] [art] | 16 |
|
| 6 | [verb] we could [verb] [prep] a | 6 |
|
| 7 | [verb] we could [verb] [prep] a | 6 |
|
| 8 | [verb] we could [verb] [prep] a | 6 |
|
