| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [was/were] [vb pp] [prep] a | 2404 |
|
| 2 | [noun pl] [was/were] [vb pp] [prep] [noun pl] | 1695 |
|
| 3 | [was/were] [vb pp] [prep] a [noun pl] | 83 |
|
| 4 | [noun pl] [vb pp] [prep] a [noun pl] | 24 |
|
