| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [pron] [modal v] [adv] | 2655 |
|
| 2 | then [pron] [modal v] [adv] | 656 |
|
| 3 | but then [pron] [modal v] | 205 |
|
| 4 | but then [pron] [adv] | 102 |
|
