| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we [adv] [vb past] [prep] | 484 |
|
| 2 | but [adv] [vb past] [prep] | 215 |
|
| 3 | but we [adv] [vb past] | 150 |
|
| 4 | but we [vb past] [prep] | 60 |
|
