| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [was/were] [verb] an [noun sg] | 8 |
|
| 2 | [verb] was [verb] an [noun] | 8 |
|
| 3 | do [was/were] [verb] an [noun] | 5 |
|
| 4 | [vb past] [was/were] [verb] an [noun] | 5 |
|
