| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh pn] were [verb] [prep] | 1172 |
|
| 2 | were [verb] in [prep] | 256 |
|
| 3 | [Wh pn] [verb] in [prep] | 124 |
|
| 4 | [Wh pn] were [verb] in | 27 |
|
