| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [vb pp] to be | 2418 |
|
| 2 | were [vb pp] to be | 1347 |
|
| 3 | were [adv] [vb pp] to | 897 |
|
| 4 | were [adv] to be | 205 |
|
