| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | were [verb] [prep] [art] | 19050 |
|
| 2 | were [verb] [prep] [art] | 19050 |
|
| 3 | [be] [verb] [prep] an | 10287 |
|
| 4 | be [verb] [prep] an | 10287 |
|
| 5 | were [verb] [prep] a | 5198 |
|
| 6 | [was/were] [verb] [prep] an | 2911 |
|
