| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | in [Wh det] [was/were] be | 6 |
|
| 2 | in [Wh det] [was/were] being | 6 |
|
| 3 | in [Wh det] was be | 6 |
|
| 4 | in what [was/were] be | 5 |
|
