| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we [vb past] [subord] [verb] | 17 |
|
| 2 | we [vb past] [subord] [v-ing] | 8 |
|
| 3 | we [vb past] when [verb] | 7 |
|
| 4 | we [vb past] whether [verb] | 5 |
|
