| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [adv] [modal v] [verb] to be | 7 |
|
| 2 | [adj] [adv] [modal v] have to [be] | 5 |
|
| 3 | [adj] [adv] [modal v] have [prep] be | 5 |
|
