| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [prep] [det] | 11403 |
|
| 2 | we [vb past] [prep] | 8760 |
|
| 3 | we [vb past] [det] | 2382 |
|
| 4 | we [prep] [det] | 63 |
|
