| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but that is [conj] | 16 |
|
| 2 | but that is [subord] | 16 |
|
| 3 | but that is [conj] | 16 |
|
| 4 | but that is because | 14 |
|
| 5 | but that is because | 14 |
|
