| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [vb past] [verb] a | 342 |
|
| 2 | [pron] [vb past] to have a | 296 |
|
| 3 | [Wh det] [vb past] [to-vb] a | 91 |
|
| 4 | [Wh det] [vb past] have a | 18 |
|
| 5 | [Wh det] [verb] to have a | 15 |
|
| 6 | [Wh det] [vb past] to have [art] | 11 |
|
