| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [was/were] [vb pp] [adv prt] at the | 8 |
|
| 2 | [conj] [was/were] [vb pp] [adv prt] at [art] | 8 |
|
| 3 | [conj] [was/were] [vb pp] [adv prt] at the | 8 |
|
| 4 | [conj] was [vb pp] [adv prt] at [art] | 6 |
|
