| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] [prep] a time of | 11 |
|
| 2 | [was/were] [verb] [prep] a time of | 11 |
|
| 3 | [was/were] [verb] at a time of | 10 |
|
| 4 | [was/were] [vb pp] [prep] a time of | 9 |
|
| 5 | was [verb] [prep] a time of | 8 |
|
