| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] fail [to-vb] | 698 |
|
| 2 | but fail [to-vb] | 218 |
|
| 3 | [vb past] but fail | 6 |
|
| 4 | [vb past] but [to-vb] | 6 |
|
