| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] were [vb pp] [prep] [art] | 548 |
|
| 2 | [conj] [be] [vb pp] at [art] | 205 |
|
| 3 | [conj] be [vb pp] at [art] | 205 |
|
| 4 | [conj] [was/were] [vb pp] at [art] | 118 |
|
| 5 | [conj] were [verb] at [art] | 47 |
|
