| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [vb pp] [prep] a short [noun sg] | 19 |
|
| 2 | [was/were] [vb pp] for a short [noun sg] | 8 |
|
| 3 | [was/were] [vb pp] [prep] a short time | 6 |
|
| 4 | were [vb pp] [prep] a short [noun sg] | 6 |
|
