| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] off [prep] a long | 11 |
|
| 2 | set off [prep] a long | 6 |
|
| 3 | [verb] off on a long | 5 |
|
| 4 | [vb past] off [prep] a long | 5 |
|
