| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we [vb past] [vb pp] at [art] [adj] | 6 |
|
| 2 | we [vb past] [vb pp] at [art] [adj] | 6 |
|
| 3 | we [vb past] [vb pp] at [art] [adj] | 5 |
|
| 4 | we had [vb pp] at [art] [adj] | 5 |
|
