| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] which [noun] ought to [be] | 6 |
|
| 2 | [prep] which [noun] ought to [be] | 6 |
|
| 3 | which [noun] ought to [be] [verb] | 5 |
|
| 4 | which [noun] ought to [be] [vb pp] | 5 |
|
