| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [adv] have [adj] | 377 |
|
| 2 | [modal v] [adv] have [adj] | 377 |
|
| 3 | must [adv] [verb] [adj] | 158 |
|
| 4 | must [adv] have [adj] | 33 |
|
| 5 | must [adv] have [adj] | 16 |
|
