| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [pron] could [pron] | 47 |
|
| 2 | [verb] [pron] [vb mod] we | 34 |
|
| 3 | [verb] [pron] [modal v] we | 34 |
|
| 4 | [verb] [pron] could we | 6 |
|
