| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | must [be] [verb] [adv prt] [prep] the | 59 |
|
| 2 | [modal v] [be] set [adv prt] [prep] the | 43 |
|
| 3 | must [be] set [adv] [prep] the | 7 |
|
| 4 | must [be] set [adv prt] [prep] [art] | 5 |
|
