| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | must set [adv] | 31 |
|
| 2 | must set [adv prt] | 28 |
|
| 3 | must set out | 14 |
|
| 4 | must set out | 14 |
|
| 5 | must set up | 7 |
|
| 6 | must set up | 7 |
|
