| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [vb past] [verb] out [prep] a | 8 |
|
| 2 | [Wh det] had [verb] out [prep] a | 6 |
|
| 3 | [Wh det] [vb past] [vb pp] out [prep] a | 6 |
|
