| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which have [verb] a [adj] | 218 |
|
| 2 | have [verb] a [adj] effect | 133 |
|
| 3 | which [verb] a [adj] effect | 29 |
|
| 4 | which have a [adj] effect | 27 |
|
