| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [vb base] [adv] | 3726 |
|
| 2 | but [vb base] [adv] | 2494 |
|
| 3 | but [Wh det] [adv] | 279 |
|
| 4 | but [Wh det] [vb base] | 263 |
|
