| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] he ought to | 12 |
|
| 2 | [verb] he ought to | 12 |
|
| 3 | think he ought to | 6 |
|
| 4 | [vb past] he ought to | 6 |
|
| 5 | [vb -s] he ought to | 5 |
|
