| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but do [vb infin] [adv] | 15 |
|
| 2 | but [vb base] [vb infin] [adv prt] | 8 |
|
| 3 | but [vb base] [vb infin] [adv] | 5 |
|
