| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they set off [prep] the [noun sg] | 17 |
|
| 2 | they set off [prep] the [noun sg] | 17 |
|
| 3 | they set off [prep] the [noun sg] | 17 |
|
| 4 | they set off down the [noun sg] | 5 |
|
| 5 | they set off down the [noun sg] | 5 |
|
