| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [art] effect [prep] | 242 |
|
| 2 | [art] [det] effect [prep] | 61 |
|
| 3 | had [det] effect [prep] | 51 |
|
| 4 | had [art] [det] effect | 17 |
|
| 5 | had [art] [det] [prep] | 5 |
|
