| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] have to [be] [adj] [prep] | 84 |
|
| 2 | may [verb] to [be] [adj] [prep] | 28 |
|
| 3 | may have [prep] [be] [adj] [prep] | 6 |
|
| 4 | may have [prep] [be] [adj] [prep] | 6 |
|
| 5 | may have to [be] [adj] [prep] | 5 |
|
| 6 | may have to [be] [adj] [prep] | 5 |
|
