| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [vb pp] [conj] [verb] [art] | 263 |
|
| 2 | [vb pp] [conj] [verb] at [art] | 157 |
|
| 3 | [was/were] [vb pp] [conj] [verb] at | 96 |
|
| 4 | [was/were] [vb pp] [verb] at [art] | 81 |
|
| 5 | [was/were] [vb pp] [conj] at [art] | 17 |
|
