| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [ex0] ought to [be] | 90 |
|
| 2 | [ex0] ought to be | 90 |
|
| 3 | there ought to [be] | 90 |
|
| 4 | [ex0] ought to be | 90 |
|
| 5 | [ex0] ought to [be] | 90 |
|
