| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [ex0] [was/were] to be | 10 |
|
| 2 | [verb] there [was/were] [prep] be | 10 |
|
| 3 | [vb past] [ex0] [was/were] [prep] be | 7 |
|
| 4 | [verb] [ex0] were [prep] be | 6 |
|
