| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [prep] then [verb] | 12 |
|
| 2 | but [prep] then [verb] | 12 |
|
| 3 | but [prep] then [verb] | 12 |
|
| 4 | but [prep] then have | 9 |
|
| 5 | but since then [verb] | 9 |
|
| 6 | but since then [verb] | 9 |
|
