| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] were [vb pp] to [be] [prep] | 6 |
|
| 2 | [det] were [vb pp] to [be] [prep] | 6 |
|
| 3 | [det] were [vb pp] to be [prep] | 6 |
|
| 4 | [det] were [vb pp] to be [prep] | 6 |
|
