| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [pron] have a | 651 |
|
| 2 | [vb past] [pron] had a | 350 |
|
| 3 | [pron] had have a | 349 |
|
| 4 | [vb past] [pron] had have | 65 |
|
