| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [conj] it [verb] | 763 |
|
| 2 | but since [pron] [verb] | 109 |
|
| 3 | [conj] since it [verb] | 46 |
|
| 4 | [coord] since it [verb] | 39 |
|
| 5 | but since it [verb] | 19 |
|
