| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but what [modal v] [noun] [verb] | 8 |
|
| 2 | but [Wh det] [modal v] [noun] [vb infin] | 8 |
|
| 3 | but [Wh det] [vb mod] [noun] [verb] | 8 |
|
| 4 | but [Wh det] [modal v] [noun prp] [verb] | 5 |
|
