| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if we [vb past] [verb] | 408 |
|
| 2 | if we [verb] that | 103 |
|
| 3 | we [vb past] [verb] that | 83 |
|
| 4 | if we [vb past] that | 26 |
|
