| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they were [vb pp] [to-vb] | 712 |
|
| 2 | they were [vb pp] for | 159 |
|
| 3 | were [vb pp] [to-vb] for | 110 |
|
| 4 | they were [to-vb] for | 5 |
|
