| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | were [verb] [prep] a | 5197 |
|
| 2 | [verb] in [prep] a | 1257 |
|
| 3 | were [verb] in [prep] | 256 |
|
| 4 | were in [prep] a | 31 |
|
| 5 | were [verb] in a | 5 |
|
