| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] ought to [be] do | 53 |
|
| 2 | they ought to [be] [verb] | 45 |
|
| 3 | they [modal v] to [be] do | 7 |
|
| 4 | they ought [prep] [be] do | 6 |
|
