| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] had [vb pp] a [adj] effect | 10 |
|
| 2 | [noun sg] had [vb pp] a [adj] effect | 6 |
|
| 3 | had [vb pp] a [adj] effect [prep] | 8 |
|
| 4 | had [vb pp] a [adj] effect [prep] | 8 |
|
| 5 | had [vb pp] a [adj] effect on | 6 |
|
| 6 | had [vb pp] a [adj] effect on | 6 |
|
