| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but [pron] [verb] | 54064 |
|
| 2 | but [pron] [vb past] | 23524 |
|
| 3 | [conj] [pron] did | 20715 |
|
| 4 | but [pron] do | 11511 |
|
