| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [was/were] [vb pp] should be | 6 |
|
| 2 | [was/were] [vb pp] [pron] should be | 11 |
|
| 3 | [was/were] [vb pp] [pers pn] should be | 9 |
|
| 4 | [was/were] [vb pp] should be [vb pp] | 8 |
|
| 5 | [was/were] [vb pp] should be [verb] | 8 |
|
