| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] [was/were] [verb] | 9572 |
|
| 2 | [was/were] [verb] at | 9488 |
|
| 3 | [coord] [verb] at | 7036 |
|
| 4 | [coord] [was/were] at | 82 |
|
