| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [adv] [verb] a | 8533 |
|
| 2 | but [pron] [adv] [verb] | 6370 |
|
| 3 | but [pron] [verb] a | 1682 |
|
| 4 | but [adv] [verb] a | 391 |
|
| 5 | but [pron] [adv] a | 5 |
|
