| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [adv] [noun] | 2725 |
|
| 2 | [conj] then [noun] | 1662 |
|
| 3 | [coord] then [noun] | 1636 |
|
| 4 | but then [noun] | 318 |
|
