| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had a [adj] [noun] | 1850 |
|
| 2 | [verb] a [adj] effect | 1348 |
|
| 3 | have a [adj] effect | 1154 |
|
| 4 | had [art] [adj] effect | 179 |
|
| 5 | had [art] [adj] effect | 179 |
|
| 6 | had a [adj] effect | 162 |
|
| 7 | [vb pp] a [adj] effect | 154 |
|
| 8 | had a [adj] effect | 139 |
|
