| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | there ought to [be] a | 32 |
|
| 2 | there ought to be a | 32 |
|
| 3 | there ought to be a | 32 |
|
| 4 | there ought to [be] a | 32 |
|
| 5 | there ought to [be] a | 32 |
|
