| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [prep] be [vb pp] to | 267 |
|
| 2 | [Wh det] [was/were] [prep] be [vb pp] | 210 |
|
| 3 | [Wh det] [was/were] be [vb pp] to | 12 |
|
