| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [adv] [noun prp] | 7855 |
|
| 2 | must [verb] [adv] | 2821 |
|
| 3 | must [verb] [noun prp] | 290 |
|
| 4 | must [adv] [noun prp] | 5 |
|
