| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] if we [vb mod] [vb infin] | 35 |
|
| 2 | [vb past] if we could [vb infin] | 25 |
|
| 3 | asked if we [vb mod] [vb infin] | 15 |
|
| 4 | wondered if we [vb mod] [vb infin] | 14 |
|
| 5 | [vb past] if we [vb mod] get | 6 |
|
