| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | effects of [noun sg] [noun sg] on | 55 |
|
| 2 | effects of [noun sg] [noun pl] on | 18 |
|
| 3 | effects of [noun sg] change on | 6 |
|
| 4 | effects of acid [noun] on | 5 |
|
