| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] [adv] [prep] a | 840 |
|
| 2 | [was/were] [verb] [prep] a time | 69 |
|
| 3 | [verb] [adv] [prep] a time | 58 |
|
| 4 | [was/were] [verb] [adv] [prep] time | 9 |
|
