| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [pron] [verb] a [adj] effect | 6 |
|
| 2 | but [pers pn] [verb] a [adj] effect | 5 |
|
| 3 | but [verb] a [adj] effect [prep] | 6 |
|
| 4 | but [verb] a [adj] effect [prep] | 6 |
|
