| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [pron] [noun] | 7262 |
|
| 2 | but [pron] did | 4506 |
|
| 3 | [pron] [noun] did | 2249 |
|
| 4 | but [noun] did | 464 |
|
