| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | were [vb pp] at a later [noun sg] | 6 |
|
| 2 | were [vb pp] at a later [noun] | 6 |
|
| 3 | were [vb pp] at a later stage | 5 |
|
| 4 | were [vb pp] at a later stage | 5 |
|
