| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we [vb past] [conj] [pron] | 699 |
|
| 2 | when we [vb past] [pron] | 344 |
|
| 3 | when we [vb past] [conj] | 62 |
|
| 4 | when we [conj] [pron] | 7 |
|
