| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] setting off for | 11 |
|
| 2 | [prep] set off for | 11 |
|
| 3 | [prep] set off for | 11 |
|
| 4 | before set off for | 8 |
|
| 5 | before set off for | 8 |
|
