| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [verb] a [adj] | 16358 |
|
| 2 | have [verb] [adj] problems | 131 |
|
| 3 | [verb] a [adj] problems | 37 |
|
| 4 | have a [adj] problems | 15 |
|
