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