| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we [vb past] [prep] | 8871 |
|
| 2 | as we [vb past] | 2601 |
|
| 3 | as [vb past] [prep] | 28 |
|
| 4 | as we [prep] | 12 |
|
