| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that [pron] could [vb infin] | 3605 |
|
| 2 | that we [modal v] [vb infin] | 3297 |
|
| 3 | [conj] we could [vb infin] | 1150 |
|
| 4 | that we could [verb] | 293 |
|
