| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [modal v] [adv] | 68649 |
|
| 2 | but [pron] [modal v] | 20783 |
|
| 3 | but [pron] [adv] | 7901 |
|
| 4 | but [modal v] [adv] | 871 |
|
