| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] [prep] [art] time | 326 |
|
| 2 | [subord] [was/were] [verb] [prep] [art] | 153 |
|
| 3 | [subord] [verb] [prep] [art] time | 20 |
|
