| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] was [verb] [prep] a | 471 |
|
| 2 | was [verb] out [prep] a | 224 |
|
| 3 | [Wh det] was [verb] out [prep] | 73 |
|
| 4 | [Wh det] [verb] out [prep] a | 43 |
|
