| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it has [art] [adj] effect | 19 |
|
| 2 | it has [art] [adj] effect | 19 |
|
| 3 | it has a [adj] effect | 14 |
|
| 4 | it has a [adj] effect | 11 |
|
