| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] what were [vb pp] to [be] | 7 |
|
| 2 | [prep] what were [vb pp] to [be] | 7 |
|
| 3 | what were [adv] [vb pp] to [be] | 7 |
|
| 4 | what were [adv] [vb pp] to [be] | 7 |
|
| 5 | what were [vb pp] to [be] [adj] | 8 |
|
| 6 | what were [vb pp] to [be] [adj] | 8 |
|
