| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it had [det] [noun] | 76 |
|
| 2 | it [verb] [det] effect | 20 |
|
| 3 | it have [det] effect | 17 |
|
| 4 | [pron] had [det] effect | 16 |
|
| 5 | [pers pn] had [det] effect | 15 |
|
| 6 | it had [adj] effect | 9 |
|
| 7 | it [vb past] [det] effect | 9 |
|
| 8 | it had [det] effect | 9 |
|
