| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [verb] a | 86727 |
|
| 2 | have [verb] a | 47424 |
|
| 3 | had [verb] [art] | 27973 |
|
| 4 | [vb past] [verb] a | 20644 |
|
