| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [pron] [modal v] [adv] | 2655 |
|
| 2 | [indef pn] [pron] [modal v] [adv] | 407 |
|
| 3 | [indef pn] but [pron] [modal v] | 44 |
|
| 4 | [indef pn] but [pron] [adv] | 18 |
|
