| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we set off [prep] the | 18 |
|
| 2 | we set off [prep] the | 18 |
|
| 3 | we set off [prep] the | 18 |
|
| 4 | we set off for the | 6 |
|
| 5 | we set off for the | 6 |
|
