| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we [vb past] [pers pn] [prep] [art] | 243 |
|
| 2 | when we [vb past] [prep] [art] | 202 |
|
| 3 | when we [vb past] [pers pn] [prep] | 22 |
|
