| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] to be [verb] | 1284 |
|
| 2 | ought [prep] be [verb] | 843 |
|
| 3 | ought to [be] [verb] | 842 |
|
| 4 | ought to [be] [verb] | 842 |
|
| 5 | ought to be [verb] | 842 |
|
