| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [verb] to [be] | 2344 |
|
| 2 | were [verb] to [be] | 1619 |
|
| 3 | [Wh det] were [verb] to | 207 |
|
| 4 | [Wh det] were to [be] | 73 |
|
