| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | when it [was/were] [verb] [prep] the | 50 |
|
| 2 | when it was [verb] [prep] the | 49 |
|
| 3 | when it [was/were] [vb pp] [prep] the | 47 |
|
| 4 | when it [was/were] [verb] in the | 15 |
|
| 5 | when it [was/were] [verb] in the | 15 |
|
| 6 | when it [was/were] [verb] by the | 12 |
|
| 7 | when it [was/were] [verb] by the | 12 |
|
| 8 | when it [was/were] [verb] at the | 5 |
|
| 9 | when it [was/were] [verb] at the | 5 |
|
