| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [verb] at | 6692 |
|
| 2 | [Wh pn] was [verb] | 4795 |
|
| 3 | [Wh pn] [verb] at | 961 |
|
| 4 | [Wh pn] was at | 138 |
|
