| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they were [vb pp] [verb] [prep] [det] | 7 |
|
| 2 | they were [verb] [verb] [prep] [det] | 7 |
|
| 3 | they were [verb] [to-vb] [prep] [det] | 6 |
|
