| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] ought to [be] | 713 |
|
| 2 | [conj] [pers pn] ought to | 221 |
|
| 3 | [conj] ought to [be] | 112 |
|
| 4 | [conj] [pers pn] to [be] | 23 |
|
