| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we were [verb] a | 245 |
|
| 2 | were [verb] at a | 222 |
|
| 3 | we were [verb] at | 145 |
|
| 4 | we [verb] at a | 85 |
|
| 5 | we were at a | 9 |
|
