| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we [vb past] [prep] [det] | 571 |
|
| 2 | [Wh adv] we [vb past] [prep] | 156 |
|
| 3 | [Wh adv] we [vb past] [det] | 49 |
|
